• VKDN ( Virtual Kingdom Delivery Network ) -> Vast Kingdoms, Diverse Nations: Unlocking Global Commerce

delay

Filter by price

Sort By

Product tags

Showing 1–36 of 521 results

67% 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

$168.97$516.70

5 sold
56% off
B67C Smart Locks Electronic Mortise Locks DC12V Adjust Time Delay Drop Bolt Fail Safe Mode B67C Smart Locks Electronic Mortise Locks DC12V Adjust Time Delay Drop Bolt Fail Safe Mode

B67C Smart Locks Electronic Mortise Locks DC12V Adjust Time Delay Drop Bolt Fail Safe Mode

$25.83$58.70

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

Any Card Work Hotel Energy Saving Switch Insert For Power Supply Two Lines Without Time Delay 220V 5500W 25A Power Socket Any Card Work Hotel Energy Saving Switch Insert For Power Supply Two Lines Without Time Delay 220V 5500W 25A Power Socket

Any Card Work Hotel Energy Saving Switch Insert For Power Supply Two Lines Without Time Delay 220V 5500W 25A Power Socket

$8.03$8.03

66% 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

$96.39$287.42

2 sold
56% off
B67C 2X Fail Safe Or Fail Secure Electric Mortise Lock DC12V Electronic Mortise Lock With Adjustable Time Delay For Access B67C 2X Fail Safe Or Fail Secure Electric Mortise Lock DC12V Electronic Mortise Lock With Adjustable Time Delay For Access

B67C 2X Fail Safe Or Fail Secure Electric Mortise Lock DC12V Electronic Mortise Lock With Adjustable Time Delay For Access

$42.31$96.17

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
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

$59.00$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

7 sold
Access Power Supply 110-240 Wide Volage Input 12V5A Power Output 0~15S Delay Time Adjustment Two Color Option Access Power Supply 110-240 Wide Volage Input 12V5A Power Output 0~15S Delay Time Adjustment Two Color Option

Access Power Supply 110-240 Wide Volage Input 12V5A Power Output 0~15S Delay Time Adjustment Two Color Option

$15.00$15.00

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

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

$9.59$9.59

5 sold
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

$85.00$85.00

2 sold
5% 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

$18.52$19.50

10 sold
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

$20.03$20.03

1 sold
50% off
Electric Lock Magnetic Output with Time Delay DC 12V Fail Safe Fail Secure Bolt Mortise Door Lock NC/NO Electronic Door Lock Electric Lock Magnetic Output with Time Delay DC 12V Fail Safe Fail Secure Bolt Mortise Door Lock NC/NO Electronic Door Lock

Electric Lock Magnetic Output with Time Delay DC 12V Fail Safe Fail Secure Bolt Mortise Door Lock NC/NO Electronic Door Lock

$154.37$308.74

67 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

5% off
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

$31.30$32.95

72% off
DC12V 5A Access Control Power Supply AC110-240V Adjustable Delay for Electric Magnetic Lock Fingerprint Access Control System DC12V 5A Access Control Power Supply AC110-240V Adjustable Delay for Electric Magnetic Lock Fingerprint Access Control System

DC12V 5A Access Control Power Supply AC110-240V Adjustable Delay for Electric Magnetic Lock Fingerprint Access Control System

$90.81$332.90

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

$160.70$334.80

50 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
57% 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

$262.43$610.31

35% 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

$50.00$76.92

5 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

11% 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

$8.90$10.00

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

$215.22$215.22

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

$12.68$12.68

3 sold
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

$10.20$10.20

4 sold
[NEW A09R!】 12V DC Delay Relay Delay Turn On / Delay Turn Off Switch Module With Timer [NEW A09R!】 12V DC Delay Relay Delay Turn On / Delay Turn Off Switch Module With Timer

[NEW A09R!】 12V DC Delay Relay Delay Turn On / Delay Turn Off Switch Module With Timer

$3.69$3.69

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

$260.00$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
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

$35.82$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
32% off
AA08-4X Digital Time Delay Relay LED Display Cycle Timer Control Switch Adjustable Timing Relay Time Delay Switch DC12V AA08-4X Digital Time Delay Relay LED Display Cycle Timer Control Switch Adjustable Timing Relay Time Delay Switch DC12V

AA08-4X Digital Time Delay Relay LED Display Cycle Timer Control Switch Adjustable Timing Relay Time Delay Switch DC12V

$18.58$27.33

67% 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

$168.97 $516.70

5 sold

Categories: Security & Protection, Access Building Automation

Buy Now
56% off
B67C Smart Locks Electronic Mortise Locks DC12V Adjust Time Delay Drop Bolt Fail Safe Mode B67C Smart Locks Electronic Mortise Locks DC12V Adjust Time Delay Drop Bolt Fail Safe Mode

B67C Smart Locks Electronic Mortise Locks DC12V Adjust Time Delay Drop Bolt Fail Safe Mode

$25.83 $58.70

Categories: Security & Protection, Access Building Automation

Buy Now
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

Buy Now
Any Card Work Hotel Energy Saving Switch Insert For Power Supply Two Lines Without Time Delay 220V 5500W 25A Power Socket Any Card Work Hotel Energy Saving Switch Insert For Power Supply Two Lines Without Time Delay 220V 5500W 25A Power Socket

Any Card Work Hotel Energy Saving Switch Insert For Power Supply Two Lines Without Time Delay 220V 5500W 25A Power Socket

$8.03 $8.03

Categories: Security & Protection, Access Building Automation

Buy Now
66% 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

$96.39 $287.42

2 sold

Categories: Security & Protection, Access Building Automation

Buy Now
56% off
B67C 2X Fail Safe Or Fail Secure Electric Mortise Lock DC12V Electronic Mortise Lock With Adjustable Time Delay For Access B67C 2X Fail Safe Or Fail Secure Electric Mortise Lock DC12V Electronic Mortise Lock With Adjustable Time Delay For Access

B67C 2X Fail Safe Or Fail Secure Electric Mortise Lock DC12V Electronic Mortise Lock With Adjustable Time Delay For Access

$42.31 $96.17

Categories: Security & Protection, Access Building Automation

Buy Now
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

Buy Now
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

$59.00 $59.00

7 sold

Categories: Security & Protection, Access Building Automation

Buy Now
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

7 sold

Categories: Security & Protection, Access Building Automation

Buy Now
Access Power Supply 110-240 Wide Volage Input 12V5A Power Output 0~15S Delay Time Adjustment Two Color Option Access Power Supply 110-240 Wide Volage Input 12V5A Power Output 0~15S Delay Time Adjustment Two Color Option

Access Power Supply 110-240 Wide Volage Input 12V5A Power Output 0~15S Delay Time Adjustment Two Color Option

$15.00 $15.00

Categories: Security & Protection, Access Building Automation

Buy Now
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

Buy Now
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

$9.59 $9.59

5 sold

Categories: Security & Protection, Access Building Automation

Buy Now
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

$85.00 $85.00

2 sold

Categories: Security & Protection, Access Building Automation

Buy Now
5% 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

$18.52 $19.50

10 sold

Categories: Security & Protection, Access Building Automation

Buy Now
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

$20.03 $20.03

1 sold

Categories: Security & Protection, Access Building Automation

Buy Now
50% off
Electric Lock Magnetic Output with Time Delay DC 12V Fail Safe Fail Secure Bolt Mortise Door Lock NC/NO Electronic Door Lock Electric Lock Magnetic Output with Time Delay DC 12V Fail Safe Fail Secure Bolt Mortise Door Lock NC/NO Electronic Door Lock

Electric Lock Magnetic Output with Time Delay DC 12V Fail Safe Fail Secure Bolt Mortise Door Lock NC/NO Electronic Door Lock

$154.37 $308.74

67 sold

Categories: Security & Protection, Access Building Automation

Buy Now
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

Buy Now
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
5% off
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

$31.30 $32.95

Categories: Security & Protection, Access Building Automation

Buy Now
72% off
DC12V 5A Access Control Power Supply AC110-240V Adjustable Delay for Electric Magnetic Lock Fingerprint Access Control System DC12V 5A Access Control Power Supply AC110-240V Adjustable Delay for Electric Magnetic Lock Fingerprint Access Control System

DC12V 5A Access Control Power Supply AC110-240V Adjustable Delay for Electric Magnetic Lock Fingerprint Access Control System

$90.81 $332.90

Categories: Security & Protection, Access Building Automation

Buy Now
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

$160.70 $334.80

50 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

Buy Now
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

Buy Now
57% 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

$262.43 $610.31

Categories: Security & Protection, Access Building Automation

Buy Now
35% 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

$50.00 $76.92

5 sold

Categories: Security & Protection, Access Building Automation

Buy Now
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

Buy Now
11% 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

$8.90 $10.00

Categories: Security & Protection, Access Building Automation

Buy Now
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

$215.22 $215.22

Categories: Security & Protection, Access Building Automation

Buy Now
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

$12.68 $12.68

3 sold

Categories: Security & Protection, Access Building Automation

Buy Now
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

$10.20 $10.20

4 sold

Categories: Security & Protection, Access Building Automation

Buy Now
[NEW A09R!】 12V DC Delay Relay Delay Turn On / Delay Turn Off Switch Module With Timer [NEW A09R!】 12V DC Delay Relay Delay Turn On / Delay Turn Off Switch Module With Timer

[NEW A09R!】 12V DC Delay Relay Delay Turn On / Delay Turn Off Switch Module With Timer

$3.69 $3.69

Categories: Security & Protection, Access Building Automation

Buy Now
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

$260.00 $260.00

Categories: Security & Protection, Access Building Automation

Buy Now
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

Buy Now
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

$35.82 $35.82

Categories: Security & Protection, Access Building Automation

Buy Now
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

Categories: Security & Protection, Access Building Automation

Buy Now
32% off
AA08-4X Digital Time Delay Relay LED Display Cycle Timer Control Switch Adjustable Timing Relay Time Delay Switch DC12V AA08-4X Digital Time Delay Relay LED Display Cycle Timer Control Switch Adjustable Timing Relay Time Delay Switch DC12V

AA08-4X Digital Time Delay Relay LED Display Cycle Timer Control Switch Adjustable Timing Relay Time Delay Switch DC12V

$18.58 $27.33

Categories: Security & Protection, Access Building Automation

Buy Now