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68% off
Electric Drop Bolt Lock DC12V Electronic Mortise Locks with Adjustable Time Delay Fail Safe Mode for Access Control Electric Drop Bolt Lock DC12V Electronic Mortise Locks with Adjustable Time Delay Fail Safe Mode for Access Control

Electric Drop Bolt Lock DC12V Electronic Mortise Locks with Adjustable Time Delay Fail Safe Mode for Access Control

$165.34$516.70

7 sold
38% off
B29C-2X Fail Safe Or Fail Secure Electric Mortise Lock DC12V Electronic Mortise Lock With Adjustable Time Delay For Access B29C-2X Fail Safe Or Fail Secure Electric Mortise Lock DC12V Electronic Mortise Lock With Adjustable Time Delay For Access

B29C-2X Fail Safe Or Fail Secure Electric Mortise Lock DC12V Electronic Mortise Lock With Adjustable Time Delay For Access

$48.53$78.27

1% off
10pcs Energy Saving Switch Magnetic Card Insert Switch 220V 40A Three Line Insert Key For Power 15S Time Delay 10pcs Energy Saving Switch Magnetic Card Insert Switch 220V 40A Three Line Insert Key For Power 15S Time Delay

10pcs Energy Saving Switch Magnetic Card Insert Switch 220V 40A Three Line Insert Key For Power 15S Time Delay

$64.35$65.00

67% off
12V DC Access Control Power Supply Switch 5A Time Delay Adjustable AC100V-240V Input NO/NC/COM Output for 2 Electric Lock System 12V DC Access Control Power Supply Switch 5A Time Delay Adjustable AC100V-240V Input NO/NC/COM Output for 2 Electric Lock System

12V DC Access Control Power Supply Switch 5A Time Delay Adjustable AC100V-240V Input NO/NC/COM Output for 2 Electric Lock System

$94.85$287.42

2 sold
Energy Saving Switch 220V 8800W 40A Power Socket Magnetic Card Insert For Power Three Line With 15s Time Delay Energy Saving Switch 220V 8800W 40A Power Socket Magnetic Card Insert For Power Three Line With 15s Time Delay

Energy Saving Switch 220V 8800W 40A Power Socket Magnetic Card Insert For Power Three Line With 15s Time Delay

$9.67$9.67

11 sold
1% off
10pcs Door Energy Saving Switch 220V Voltage 40A Insert Any Card For Power 15S Time Delay 8800W 40A 10pcs Door Energy Saving Switch 220V Voltage 40A Insert Any Card For Power 15S Time Delay 8800W 40A

10pcs Door Energy Saving Switch 220V Voltage 40A Insert Any Card For Power 15S Time Delay 8800W 40A

$58.41$59.00

7 sold
DC12V 3A New Access Control System Power Supply Switch AC AC110V-260V Input Time Delay for Door Locks Video Intercom System K80 DC12V 3A New Access Control System Power Supply Switch AC AC110V-260V Input Time Delay for Door Locks Video Intercom System K80

DC12V 3A New Access Control System Power Supply Switch AC AC110V-260V Input Time Delay for Door Locks Video Intercom System K80

$15.18$15.18

9 sold
56% off
2026 New 2X AC 220V Adjustable Timer Delay Switch Turn On/Off Time Relay Module New(0-10 Seconds) 2026 New 2X AC 220V Adjustable Timer Delay Switch Turn On/Off Time Relay Module New(0-10 Seconds)

2026 New 2X AC 220V Adjustable Timer Delay Switch Turn On/Off Time Relay Module New(0-10 Seconds)

$6.08$13.82

1% off
Magnetic Card Energy Saving Switch Insert For Power 220V 40A Three Line Insert Key For Power Without Time Delay Magnetic Card Energy Saving Switch Insert For Power 220V 40A Three Line Insert Key For Power Without Time Delay

Magnetic Card Energy Saving Switch Insert For Power 220V 40A Three Line Insert Key For Power Without Time Delay

$9.55$9.59

5 sold
50% off
12V Electric Mortise Bolt Lock with NC/NO Output & Time Delay, Fail-Safe/Secure Mode for Smart Building Access Control System 12V Electric Mortise Bolt Lock with NC/NO Output & Time Delay, Fail-Safe/Secure Mode for Smart Building Access Control System

12V Electric Mortise Bolt Lock with NC/NO Output & Time Delay, Fail-Safe/Secure Mode for Smart Building Access Control System

$174.23$348.47

1 sold
1% off
10pcs 80-240V Hotel Energy Saving Switch ID/T57 Card 125K Insert 15s Time Delay Hotel Room Key Card Power Switch 10pcs 80-240V Hotel Energy Saving Switch ID/T57 Card 125K Insert 15s Time Delay Hotel Room Key Card Power Switch

10pcs 80-240V Hotel Energy Saving Switch ID/T57 Card 125K Insert 15s Time Delay Hotel Room Key Card Power Switch

$84.15$85.00

2 sold
8% off
Door Access Control System Switch Power Supply AC 110~240V Delay Time Max 15 Second Frequency Power DC12V 5A 50W Door Access Control System Switch Power Supply AC 110~240V Delay Time Max 15 Second Frequency Power DC12V 5A 50W

Door Access Control System Switch Power Supply AC 110~240V Delay Time Max 15 Second Frequency Power DC12V 5A 50W

$17.94$19.50

11 sold
2% off
YiToo New DC12V Access Control Power Supply Unit AC90V-260V Input NO/NC Output 3A/5A Time Delay Adjustable for Electric Locks YiToo New DC12V Access Control Power Supply Unit AC90V-260V Input NO/NC Output 3A/5A Time Delay Adjustable for Electric Locks

YiToo New DC12V Access Control Power Supply Unit AC90V-260V Input NO/NC Output 3A/5A Time Delay Adjustable for Electric Locks

$19.61$20.03

1 sold
68% off
For Precise Task Scheduling Dual Channel Time Delay Switch Optocoupler Isolation Switch Electronics Project Time Delay For Precise Task Scheduling Dual Channel Time Delay Switch Optocoupler Isolation Switch Electronics Project Time Delay

For Precise Task Scheduling Dual Channel Time Delay Switch Optocoupler Isolation Switch Electronics Project Time Delay

$28.12$87.86

49% off
Automatic Swing Door Operator Kit, Compatible with Door Widths Up To 120cm/47.24in, Featuring 0-20s Adjustable Hold-Open Delay – Versatile for Diverse Applications Automatic Swing Door Operator Kit, Compatible with Door Widths Up To 120cm/47.24in, Featuring 0-20s Adjustable Hold-Open Delay – Versatile for Diverse Applications

Automatic Swing Door Operator Kit, Compatible with Door Widths Up To 120cm/47.24in, Featuring 0-20s Adjustable Hold-Open Delay – Versatile for Diverse Applications

$1393.73$2732.80

12V or 24V Exposed Electric Latch Wooden Door, Iron Door, Fire Door, Delay Adjustment, Access Control Electric Control Lock 12V or 24V Exposed Electric Latch Wooden Door, Iron Door, Fire Door, Delay Adjustment, Access Control Electric Control Lock

12V or 24V Exposed Electric Latch Wooden Door, Iron Door, Fire Door, Delay Adjustment, Access Control Electric Control Lock

$32.95$32.95

52% off
5YOA Drop Bolt Lock DC12V Fail Safe NC Electric Access Control Electronic Door Mortise Locks With Time Delay Gate Entry System 5YOA Drop Bolt Lock DC12V Fail Safe NC Electric Access Control Electronic Door Mortise Locks With Time Delay Gate Entry System

5YOA Drop Bolt Lock DC12V Fail Safe NC Electric Access Control Electronic Door Mortise Locks With Time Delay Gate Entry System

$159.32$331.92

47 sold
10pcs Hotel Card Energy Saving Switch Low Frequency 125K Card T57/EM4100 Card 80-240V Wide Voltage 40A 15s Power Off Delay 10pcs Hotel Card Energy Saving Switch Low Frequency 125K Card T57/EM4100 Card 80-240V Wide Voltage 40A 15s Power Off Delay

10pcs Hotel Card Energy Saving Switch Low Frequency 125K Card T57/EM4100 Card 80-240V Wide Voltage 40A 15s Power Off Delay

$84.00$84.00

1 sold
DC12V 5A 36W Power Supply Controll Wide Voltage AC 110~240V 50-60HZ Time delay Electric Source Door Security System Use DC12V 5A 36W Power Supply Controll Wide Voltage AC 110~240V 50-60HZ Time delay Electric Source Door Security System Use

DC12V 5A 36W Power Supply Controll Wide Voltage AC 110~240V 50-60HZ Time delay Electric Source Door Security System Use

$8.90$8.90

1 sold
56% off
T24C 2X Fail Safe Or Fail Secure Electric Mortise Lock DC12V Electronic Mortise Lock With Adjustable Time Delay For Access T24C 2X Fail Safe Or Fail Secure Electric Mortise Lock DC12V Electronic Mortise Lock With Adjustable Time Delay For Access

T24C 2X Fail Safe Or Fail Secure Electric Mortise Lock DC12V Electronic Mortise Lock With Adjustable Time Delay For Access

$268.54$610.31

37% off
DC 12V/ 24V Fail Secure Electronic Drop Bolt Lock for Door Access Control Deadbolt Lock with Mechanical Key Cylinder Time Delay DC 12V/ 24V Fail Secure Electronic Drop Bolt Lock for Door Access Control Deadbolt Lock with Mechanical Key Cylinder Time Delay

DC 12V/ 24V Fail Secure Electronic Drop Bolt Lock for Door Access Control Deadbolt Lock with Mechanical Key Cylinder Time Delay

$48.46$76.92

5 sold
68% off
DC12V Fail Safe NC Electric Drop Bolt Lock Access Control Electronic Door Mortise Locks with Time Delay for Gate Entry System DC12V Fail Safe NC Electric Drop Bolt Lock Access Control Electronic Door Mortise Locks with Time Delay for Gate Entry System

DC12V Fail Safe NC Electric Drop Bolt Lock Access Control Electronic Door Mortise Locks with Time Delay for Gate Entry System

$166.89$521.52

85 sold
50% off
Package Contents DC V Aluminium Alloy Current Startup A Voltage DC V Delay Second Seconds Seconds Delay Adjustable Package Contents DC V Aluminium Alloy Current Startup A Voltage DC V Delay Second Seconds Seconds Delay Adjustable

Package Contents DC V Aluminium Alloy Current Startup A Voltage DC V Delay Second Seconds Seconds Delay Adjustable

$159.16$318.32

13% off
12V Power Supply Delay Relay Module Adjustable Time Delay Relay Board for Electric Door Lock Exit Button Control 12V Power Supply Delay Relay Module Adjustable Time Delay Relay Board for Electric Door Lock Exit Button Control

12V Power Supply Delay Relay Module Adjustable Time Delay Relay Board for Electric Door Lock Exit Button Control

$8.70$10.00

10% off
DC 12V Access Control System Kit: Time Delay Fail-Safe NC Electronic Mortise Lock with Electromagnetic Drop Bolt DC 12V Access Control System Kit: Time Delay Fail-Safe NC Electronic Mortise Lock with Electromagnetic Drop Bolt

DC 12V Access Control System Kit: Time Delay Fail-Safe NC Electronic Mortise Lock with Electromagnetic Drop Bolt

$193.70$215.22

1% off
1pcs Energy Saving Swich 13.56M IC Card For Hotel Room Electronic Induction Switch Support 110V 127V 220V 40A 15s Time Delay 1pcs Energy Saving Swich 13.56M IC Card For Hotel Room Electronic Induction Switch Support 110V 127V 220V 40A 15s Time Delay

1pcs Energy Saving Swich 13.56M IC Card For Hotel Room Electronic Induction Switch Support 110V 127V 220V 40A 15s Time Delay

$12.61$12.68

3 sold
1% off
Hotel Energy Saving Switch 86 Type Magnetic Card Plug-In Switch 40A Three Line Without Delay Plug - In Power Switch Power Socket Hotel Energy Saving Switch 86 Type Magnetic Card Plug-In Switch 40A Three Line Without Delay Plug - In Power Switch Power Socket

Hotel Energy Saving Switch 86 Type Magnetic Card Plug-In Switch 40A Three Line Without Delay Plug - In Power Switch Power Socket

$10.16$10.20

3 sold
56% off
2026 New 3X AC 220V Adjustable Timer Delay Switch Turn On/Off Time Relay Module New(0-10 Minutes) 2026 New 3X AC 220V Adjustable Timer Delay Switch Turn On/Off Time Relay Module New(0-10 Minutes)

2026 New 3X AC 220V Adjustable Timer Delay Switch Turn On/Off Time Relay Module New(0-10 Minutes)

$7.46$16.96

1% off
10pcs Energy Saving Switch ID/T57/EM4305 Card 125K Insert For Power 15S Time Delay 80-240V 8800W 40A Three Lines 5 colour opiton 10pcs Energy Saving Switch ID/T57/EM4305 Card 125K Insert For Power 15S Time Delay 80-240V 8800W 40A Three Lines 5 colour opiton

10pcs Energy Saving Switch ID/T57/EM4305 Card 125K Insert For Power 15S Time Delay 80-240V 8800W 40A Three Lines 5 colour opiton

$584.10$590.00

48% off
M09K 2X T3231 Digital Time Delay Relay Multifunction LED Display Cyclic Timing Control Switch Adjustable Timing Relay,B M09K 2X T3231 Digital Time Delay Relay Multifunction LED Display Cyclic Timing Control Switch Adjustable Timing Relay,B

M09K 2X T3231 Digital Time Delay Relay Multifunction LED Display Cyclic Timing Control Switch Adjustable Timing Relay,B

$58.17$111.86

1% off
5pcs 12V/24V New Touchless Surface Mount IR Induction Exit Button Time Delay: 0~30s NO COM NC Output 5pcs 12V/24V New Touchless Surface Mount IR Induction Exit Button Time Delay: 0~30s NO COM NC Output

5pcs 12V/24V New Touchless Surface Mount IR Induction Exit Button Time Delay: 0~30s NO COM NC Output

$257.40$260.00

10pcs Smart Hotel Energy Saving Switch High Frequency IC Card 13.56M Insert For Power 15S Time Delay 80- 240V Wide Voltage 40A 10pcs Smart Hotel Energy Saving Switch High Frequency IC Card 13.56M Insert For Power 15S Time Delay 80- 240V Wide Voltage 40A

10pcs Smart Hotel Energy Saving Switch High Frequency IC Card 13.56M Insert For Power 15S Time Delay 80- 240V Wide Voltage 40A

$95.00$95.00

6 sold
10pcs/lot Hotel Card Insert On Off Power light switch Wall switch, 20A any card to take power switch with delay 86 10pcs/lot Hotel Card Insert On Off Power light switch Wall switch, 20A any card to take power switch with delay 86

10pcs/lot Hotel Card Insert On Off Power light switch Wall switch, 20A any card to take power switch with delay 86

$29.99$29.99

1% off
KOB Access Control Magnetic Lock 280kg Electromagnetic Lock Delayed Feedback Electric Waterproof Electric Control Door Lock KOB Access Control Magnetic Lock 280kg Electromagnetic Lock Delayed Feedback Electric Waterproof Electric Control Door Lock

KOB Access Control Magnetic Lock 280kg Electromagnetic Lock Delayed Feedback Electric Waterproof Electric Control Door Lock

$35.46$35.82

1pcs Any Card Energy Saving Switch Insert PVC Card For Power Hotel Room Without Time Delay 220V 25A 1pcs Any Card Energy Saving Switch Insert PVC Card For Power Hotel Room Without Time Delay 220V 25A

1pcs Any Card Energy Saving Switch Insert PVC Card For Power Hotel Room Without Time Delay 220V 25A

$8.50$8.50

7 sold
5pcs Touchless Door Release Button Contactless No Touch Infrared Exit Button Sensitive Distance Up 30cm Time Delay 0~30s Output 5pcs Touchless Door Release Button Contactless No Touch Infrared Exit Button Sensitive Distance Up 30cm Time Delay 0~30s Output

5pcs Touchless Door Release Button Contactless No Touch Infrared Exit Button Sensitive Distance Up 30cm Time Delay 0~30s Output

$47.00$47.00

68% off
Electric Drop Bolt Lock DC12V Electronic Mortise Locks with Adjustable Time Delay Fail Safe Mode for Access Control Electric Drop Bolt Lock DC12V Electronic Mortise Locks with Adjustable Time Delay Fail Safe Mode for Access Control

Electric Drop Bolt Lock DC12V Electronic Mortise Locks with Adjustable Time Delay Fail Safe Mode for Access Control

$165.34 $516.70

7 sold

Categories: Security & Protection, Access Building Automation

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38% off
B29C-2X Fail Safe Or Fail Secure Electric Mortise Lock DC12V Electronic Mortise Lock With Adjustable Time Delay For Access B29C-2X Fail Safe Or Fail Secure Electric Mortise Lock DC12V Electronic Mortise Lock With Adjustable Time Delay For Access

B29C-2X Fail Safe Or Fail Secure Electric Mortise Lock DC12V Electronic Mortise Lock With Adjustable Time Delay For Access

$48.53 $78.27

Categories: Security & Protection, Access Building Automation

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1% off
10pcs Energy Saving Switch Magnetic Card Insert Switch 220V 40A Three Line Insert Key For Power 15S Time Delay 10pcs Energy Saving Switch Magnetic Card Insert Switch 220V 40A Three Line Insert Key For Power 15S Time Delay

10pcs Energy Saving Switch Magnetic Card Insert Switch 220V 40A Three Line Insert Key For Power 15S Time Delay

$64.35 $65.00

Categories: Security & Protection, Access Building Automation

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67% off
12V DC Access Control Power Supply Switch 5A Time Delay Adjustable AC100V-240V Input NO/NC/COM Output for 2 Electric Lock System 12V DC Access Control Power Supply Switch 5A Time Delay Adjustable AC100V-240V Input NO/NC/COM Output for 2 Electric Lock System

12V DC Access Control Power Supply Switch 5A Time Delay Adjustable AC100V-240V Input NO/NC/COM Output for 2 Electric Lock System

$94.85 $287.42

2 sold

Categories: Security & Protection, Access Building Automation

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Energy Saving Switch 220V 8800W 40A Power Socket Magnetic Card Insert For Power Three Line With 15s Time Delay Energy Saving Switch 220V 8800W 40A Power Socket Magnetic Card Insert For Power Three Line With 15s Time Delay

Energy Saving Switch 220V 8800W 40A Power Socket Magnetic Card Insert For Power Three Line With 15s Time Delay

$9.67 $9.67

11 sold

Categories: Security & Protection, Access Building Automation

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1% off
10pcs Door Energy Saving Switch 220V Voltage 40A Insert Any Card For Power 15S Time Delay 8800W 40A 10pcs Door Energy Saving Switch 220V Voltage 40A Insert Any Card For Power 15S Time Delay 8800W 40A

10pcs Door Energy Saving Switch 220V Voltage 40A Insert Any Card For Power 15S Time Delay 8800W 40A

$58.41 $59.00

7 sold

Categories: Security & Protection, Access Building Automation

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DC12V 3A New Access Control System Power Supply Switch AC AC110V-260V Input Time Delay for Door Locks Video Intercom System K80 DC12V 3A New Access Control System Power Supply Switch AC AC110V-260V Input Time Delay for Door Locks Video Intercom System K80

DC12V 3A New Access Control System Power Supply Switch AC AC110V-260V Input Time Delay for Door Locks Video Intercom System K80

$15.18 $15.18

9 sold

Categories: Security & Protection, Access Building Automation

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56% off
2026 New 2X AC 220V Adjustable Timer Delay Switch Turn On/Off Time Relay Module New(0-10 Seconds) 2026 New 2X AC 220V Adjustable Timer Delay Switch Turn On/Off Time Relay Module New(0-10 Seconds)

2026 New 2X AC 220V Adjustable Timer Delay Switch Turn On/Off Time Relay Module New(0-10 Seconds)

$6.08 $13.82

Categories: Security & Protection, Access Building Automation

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1% off
Magnetic Card Energy Saving Switch Insert For Power 220V 40A Three Line Insert Key For Power Without Time Delay Magnetic Card Energy Saving Switch Insert For Power 220V 40A Three Line Insert Key For Power Without Time Delay

Magnetic Card Energy Saving Switch Insert For Power 220V 40A Three Line Insert Key For Power Without Time Delay

$9.55 $9.59

5 sold

Categories: Security & Protection, Access Building Automation

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50% off
12V Electric Mortise Bolt Lock with NC/NO Output & Time Delay, Fail-Safe/Secure Mode for Smart Building Access Control System 12V Electric Mortise Bolt Lock with NC/NO Output & Time Delay, Fail-Safe/Secure Mode for Smart Building Access Control System

12V Electric Mortise Bolt Lock with NC/NO Output & Time Delay, Fail-Safe/Secure Mode for Smart Building Access Control System

$174.23 $348.47

1 sold

Categories: Security & Protection, Access Building Automation

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1% off
10pcs 80-240V Hotel Energy Saving Switch ID/T57 Card 125K Insert 15s Time Delay Hotel Room Key Card Power Switch 10pcs 80-240V Hotel Energy Saving Switch ID/T57 Card 125K Insert 15s Time Delay Hotel Room Key Card Power Switch

10pcs 80-240V Hotel Energy Saving Switch ID/T57 Card 125K Insert 15s Time Delay Hotel Room Key Card Power Switch

$84.15 $85.00

2 sold

Categories: Security & Protection, Access Building Automation

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8% off
Door Access Control System Switch Power Supply AC 110~240V Delay Time Max 15 Second Frequency Power DC12V 5A 50W Door Access Control System Switch Power Supply AC 110~240V Delay Time Max 15 Second Frequency Power DC12V 5A 50W

Door Access Control System Switch Power Supply AC 110~240V Delay Time Max 15 Second Frequency Power DC12V 5A 50W

$17.94 $19.50

11 sold

Categories: Security & Protection, Access Building Automation

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2% off
YiToo New DC12V Access Control Power Supply Unit AC90V-260V Input NO/NC Output 3A/5A Time Delay Adjustable for Electric Locks YiToo New DC12V Access Control Power Supply Unit AC90V-260V Input NO/NC Output 3A/5A Time Delay Adjustable for Electric Locks

YiToo New DC12V Access Control Power Supply Unit AC90V-260V Input NO/NC Output 3A/5A Time Delay Adjustable for Electric Locks

$19.61 $20.03

1 sold

Categories: Security & Protection, Access Building Automation

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68% off
For Precise Task Scheduling Dual Channel Time Delay Switch Optocoupler Isolation Switch Electronics Project Time Delay For Precise Task Scheduling Dual Channel Time Delay Switch Optocoupler Isolation Switch Electronics Project Time Delay

For Precise Task Scheduling Dual Channel Time Delay Switch Optocoupler Isolation Switch Electronics Project Time Delay

$28.12 $87.86

Categories: Security & Protection, Access Building Automation

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49% off
Automatic Swing Door Operator Kit, Compatible with Door Widths Up To 120cm/47.24in, Featuring 0-20s Adjustable Hold-Open Delay – Versatile for Diverse Applications Automatic Swing Door Operator Kit, Compatible with Door Widths Up To 120cm/47.24in, Featuring 0-20s Adjustable Hold-Open Delay – Versatile for Diverse Applications

Automatic Swing Door Operator Kit, Compatible with Door Widths Up To 120cm/47.24in, Featuring 0-20s Adjustable Hold-Open Delay – Versatile for Diverse Applications

$1393.73 $2732.80

Categories: Security & Protection, Access Building Automation

Buy Now
12V or 24V Exposed Electric Latch Wooden Door, Iron Door, Fire Door, Delay Adjustment, Access Control Electric Control Lock 12V or 24V Exposed Electric Latch Wooden Door, Iron Door, Fire Door, Delay Adjustment, Access Control Electric Control Lock

12V or 24V Exposed Electric Latch Wooden Door, Iron Door, Fire Door, Delay Adjustment, Access Control Electric Control Lock

$32.95 $32.95

Categories: Security & Protection, Access Building Automation

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52% off
5YOA Drop Bolt Lock DC12V Fail Safe NC Electric Access Control Electronic Door Mortise Locks With Time Delay Gate Entry System 5YOA Drop Bolt Lock DC12V Fail Safe NC Electric Access Control Electronic Door Mortise Locks With Time Delay Gate Entry System

5YOA Drop Bolt Lock DC12V Fail Safe NC Electric Access Control Electronic Door Mortise Locks With Time Delay Gate Entry System

$159.32 $331.92

47 sold

Categories: Security & Protection, Access Building Automation

Buy Now
10pcs Hotel Card Energy Saving Switch Low Frequency 125K Card T57/EM4100 Card 80-240V Wide Voltage 40A 15s Power Off Delay 10pcs Hotel Card Energy Saving Switch Low Frequency 125K Card T57/EM4100 Card 80-240V Wide Voltage 40A 15s Power Off Delay

10pcs Hotel Card Energy Saving Switch Low Frequency 125K Card T57/EM4100 Card 80-240V Wide Voltage 40A 15s Power Off Delay

$84.00 $84.00

1 sold

Categories: Security & Protection, Access Building Automation

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DC12V 5A 36W Power Supply Controll Wide Voltage AC 110~240V 50-60HZ Time delay Electric Source Door Security System Use DC12V 5A 36W Power Supply Controll Wide Voltage AC 110~240V 50-60HZ Time delay Electric Source Door Security System Use

DC12V 5A 36W Power Supply Controll Wide Voltage AC 110~240V 50-60HZ Time delay Electric Source Door Security System Use

$8.90 $8.90

1 sold

Categories: Security & Protection, Access Building Automation

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56% off
T24C 2X Fail Safe Or Fail Secure Electric Mortise Lock DC12V Electronic Mortise Lock With Adjustable Time Delay For Access T24C 2X Fail Safe Or Fail Secure Electric Mortise Lock DC12V Electronic Mortise Lock With Adjustable Time Delay For Access

T24C 2X Fail Safe Or Fail Secure Electric Mortise Lock DC12V Electronic Mortise Lock With Adjustable Time Delay For Access

$268.54 $610.31

Categories: Security & Protection, Access Building Automation

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37% off
DC 12V/ 24V Fail Secure Electronic Drop Bolt Lock for Door Access Control Deadbolt Lock with Mechanical Key Cylinder Time Delay DC 12V/ 24V Fail Secure Electronic Drop Bolt Lock for Door Access Control Deadbolt Lock with Mechanical Key Cylinder Time Delay

DC 12V/ 24V Fail Secure Electronic Drop Bolt Lock for Door Access Control Deadbolt Lock with Mechanical Key Cylinder Time Delay

$48.46 $76.92

5 sold

Categories: Security & Protection, Access Building Automation

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68% off
DC12V Fail Safe NC Electric Drop Bolt Lock Access Control Electronic Door Mortise Locks with Time Delay for Gate Entry System DC12V Fail Safe NC Electric Drop Bolt Lock Access Control Electronic Door Mortise Locks with Time Delay for Gate Entry System

DC12V Fail Safe NC Electric Drop Bolt Lock Access Control Electronic Door Mortise Locks with Time Delay for Gate Entry System

$166.89 $521.52

85 sold

Categories: Security & Protection, Access Building Automation

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50% off
Package Contents DC V Aluminium Alloy Current Startup A Voltage DC V Delay Second Seconds Seconds Delay Adjustable Package Contents DC V Aluminium Alloy Current Startup A Voltage DC V Delay Second Seconds Seconds Delay Adjustable

Package Contents DC V Aluminium Alloy Current Startup A Voltage DC V Delay Second Seconds Seconds Delay Adjustable

$159.16 $318.32

Categories: Security & Protection, Access Building Automation

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13% off
12V Power Supply Delay Relay Module Adjustable Time Delay Relay Board for Electric Door Lock Exit Button Control 12V Power Supply Delay Relay Module Adjustable Time Delay Relay Board for Electric Door Lock Exit Button Control

12V Power Supply Delay Relay Module Adjustable Time Delay Relay Board for Electric Door Lock Exit Button Control

$8.70 $10.00

Categories: Security & Protection, Access Building Automation

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10% off
DC 12V Access Control System Kit: Time Delay Fail-Safe NC Electronic Mortise Lock with Electromagnetic Drop Bolt DC 12V Access Control System Kit: Time Delay Fail-Safe NC Electronic Mortise Lock with Electromagnetic Drop Bolt

DC 12V Access Control System Kit: Time Delay Fail-Safe NC Electronic Mortise Lock with Electromagnetic Drop Bolt

$193.70 $215.22

Categories: Security & Protection, Access Building Automation

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1% off
1pcs Energy Saving Swich 13.56M IC Card For Hotel Room Electronic Induction Switch Support 110V 127V 220V 40A 15s Time Delay 1pcs Energy Saving Swich 13.56M IC Card For Hotel Room Electronic Induction Switch Support 110V 127V 220V 40A 15s Time Delay

1pcs Energy Saving Swich 13.56M IC Card For Hotel Room Electronic Induction Switch Support 110V 127V 220V 40A 15s Time Delay

$12.61 $12.68

3 sold

Categories: Security & Protection, Access Building Automation

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1% off
Hotel Energy Saving Switch 86 Type Magnetic Card Plug-In Switch 40A Three Line Without Delay Plug - In Power Switch Power Socket Hotel Energy Saving Switch 86 Type Magnetic Card Plug-In Switch 40A Three Line Without Delay Plug - In Power Switch Power Socket

Hotel Energy Saving Switch 86 Type Magnetic Card Plug-In Switch 40A Three Line Without Delay Plug - In Power Switch Power Socket

$10.16 $10.20

3 sold

Categories: Security & Protection, Access Building Automation

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56% off
2026 New 3X AC 220V Adjustable Timer Delay Switch Turn On/Off Time Relay Module New(0-10 Minutes) 2026 New 3X AC 220V Adjustable Timer Delay Switch Turn On/Off Time Relay Module New(0-10 Minutes)

2026 New 3X AC 220V Adjustable Timer Delay Switch Turn On/Off Time Relay Module New(0-10 Minutes)

$7.46 $16.96

Categories: Security & Protection, Access Building Automation

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1% off
10pcs Energy Saving Switch ID/T57/EM4305 Card 125K Insert For Power 15S Time Delay 80-240V 8800W 40A Three Lines 5 colour opiton 10pcs Energy Saving Switch ID/T57/EM4305 Card 125K Insert For Power 15S Time Delay 80-240V 8800W 40A Three Lines 5 colour opiton

10pcs Energy Saving Switch ID/T57/EM4305 Card 125K Insert For Power 15S Time Delay 80-240V 8800W 40A Three Lines 5 colour opiton

$584.10 $590.00

Categories: Security & Protection, Access Building Automation

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48% off
M09K 2X T3231 Digital Time Delay Relay Multifunction LED Display Cyclic Timing Control Switch Adjustable Timing Relay,B M09K 2X T3231 Digital Time Delay Relay Multifunction LED Display Cyclic Timing Control Switch Adjustable Timing Relay,B

M09K 2X T3231 Digital Time Delay Relay Multifunction LED Display Cyclic Timing Control Switch Adjustable Timing Relay,B

$58.17 $111.86

Categories: Security & Protection, Access Building Automation

Buy Now
1% off
5pcs 12V/24V New Touchless Surface Mount IR Induction Exit Button Time Delay: 0~30s NO COM NC Output 5pcs 12V/24V New Touchless Surface Mount IR Induction Exit Button Time Delay: 0~30s NO COM NC Output

5pcs 12V/24V New Touchless Surface Mount IR Induction Exit Button Time Delay: 0~30s NO COM NC Output

$257.40 $260.00

Categories: Security & Protection, Access Building Automation

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10pcs Smart Hotel Energy Saving Switch High Frequency IC Card 13.56M Insert For Power 15S Time Delay 80- 240V Wide Voltage 40A 10pcs Smart Hotel Energy Saving Switch High Frequency IC Card 13.56M Insert For Power 15S Time Delay 80- 240V Wide Voltage 40A

10pcs Smart Hotel Energy Saving Switch High Frequency IC Card 13.56M Insert For Power 15S Time Delay 80- 240V Wide Voltage 40A

$95.00 $95.00

6 sold

Categories: Security & Protection, Access Building Automation

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10pcs/lot Hotel Card Insert On Off Power light switch Wall switch, 20A any card to take power switch with delay 86 10pcs/lot Hotel Card Insert On Off Power light switch Wall switch, 20A any card to take power switch with delay 86

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$29.99 $29.99

Categories: Security & Protection, Access Building Automation

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KOB Access Control Magnetic Lock 280kg Electromagnetic Lock Delayed Feedback Electric Waterproof Electric Control Door Lock KOB Access Control Magnetic Lock 280kg Electromagnetic Lock Delayed Feedback Electric Waterproof Electric Control Door Lock

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Categories: Security & Protection, Access Building Automation

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1pcs Any Card Energy Saving Switch Insert PVC Card For Power Hotel Room Without Time Delay 220V 25A 1pcs Any Card Energy Saving Switch Insert PVC Card For Power Hotel Room Without Time Delay 220V 25A

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Categories: Security & Protection, Access Building Automation

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5pcs Touchless Door Release Button Contactless No Touch Infrared Exit Button Sensitive Distance Up 30cm Time Delay 0~30s Output 5pcs Touchless Door Release Button Contactless No Touch Infrared Exit Button Sensitive Distance Up 30cm Time Delay 0~30s Output

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Categories: Security & Protection, Access Building Automation

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