Communication Product Overview Buy Online at Sale Prices - VKDN

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R4850S1-01 Communication power supply rectifier module

R4850S1-01 Communication power supply rectifier module

R4850S1-01 Communication power supply rectifier module

$1500.00~~$1500.00~~

5% off

Elevator logic communication board TOMCB ProD0513V2.0

Elevator logic communication board TOMCB ProD0513V2.0

Elevator logic communication board TOMCB ProD0513V2.0

$1235.00~~$1300.00~~

LF662KB REV.D nuclear magnetic host communication card

LF662KB REV.D nuclear magnetic host communication card

LF662KB REV.D nuclear magnetic host communication card

$3500.00~~$3500.00~~

35% off

Waterproof RFID 125KHZ Low Frequency RFHID RS232 Read Card Device Hid RS232 TTL Level Communication-A31R

Waterproof RFID 125KHZ Low Frequency RFHID RS232 Read Card Device Hid RS232 TTL Level Communication-A31R

Waterproof RFID 125KHZ Low Frequency RFHID RS232 Read Card Device Hid RS232 TTL Level Communication-A31R

$40.03~~$61.59~~

5% off

FCARD Door Access Control Panel Board With Software Communication Protocol TCP/IP Board Wiegand Reader Free RFID reader

FCARD Door Access Control Panel Board With Software Communication Protocol TCP/IP Board Wiegand Reader Free RFID reader

FCARD Door Access Control Panel Board With Software Communication Protocol TCP/IP Board Wiegand Reader Free RFID reader

$46.55~~$49.00~~

37% off

Wireless Module HC 14 433MHz for UART For communication with SX1278 Chip and Wide Voltage Range DC 3 to 5 5 Volt

Wireless Module HC 14 433MHz for UART For communication with SX1278 Chip and Wide Voltage Range DC 3 to 5 5 Volt

Wireless Module HC 14 433MHz for UART For communication with SX1278 Chip and Wide Voltage Range DC 3 to 5 5 Volt

$78.84~~$125.15~~

Communication power supply module SLB1PIU 020WQUW0D

Communication power supply module SLB1PIU 020WQUW0D

Communication power supply module SLB1PIU 020WQUW0D

$1500.00~~$1500.00~~

2% off

SPACE SP2 SP4 433.92MHz 2/4CH Garage / Gate Remote Control Compatible With SPACE RE431SP RE432SP AF43SP Radio Receiver

SPACE SP2 SP4 433.92MHz 2/4CH Garage / Gate Remote Control Compatible With SPACE RE431SP RE432SP AF43SP Radio Receiver

SPACE SP2 SP4 433.92MHz 2/4CH Garage / Gate Remote Control Compatible With SPACE RE431SP RE432SP AF43SP Radio Receiver

$52.00~~$53.55~~

16 sold

11% off

IP-based Tcp/Ip Access Control Panel TCP/IP and RS485 Communication Board Security Access Controller

IP-based Tcp/Ip Access Control Panel TCP/IP and RS485 Communication Board Security Access Controller

IP-based Tcp/Ip Access Control Panel TCP/IP and RS485 Communication Board Security Access Controller

$102.71~~$115.40~~

PDM2132 Communication power supply rectifier module

PDM2132 Communication power supply rectifier module

PDM2132 Communication power supply rectifier module

$1300.00~~$1300.00~~

40% off

AS95-HY2.0-4P Unit Chainbus Communication Protocol Conversion Module Multi-Function Expansion Port Interface For Expand Chain De

AS95-HY2.0-4P Unit Chainbus Communication Protocol Conversion Module Multi-Function Expansion Port Interface For Expand Chain De

AS95-HY2.0-4P Unit Chainbus Communication Protocol Conversion Module Multi-Function Expansion Port Interface For Expand Chain De

$10.30~~$17.16~~

51% off

[LXYA68Z!] Waterproof RFID 125KHZ Low Frequency RFHID RS232 Read Card Device Hid RS232 TTL Level Communication

[LXYA68Z!] Waterproof RFID 125KHZ Low Frequency RFHID RS232 Read Card Device Hid RS232 TTL Level Communication

[LXYA68Z!] Waterproof RFID 125KHZ Low Frequency RFHID RS232 Read Card Device Hid RS232 TTL Level Communication

$30.18~~$61.59~~

E3000B Elevator car communication board

E3000B Elevator car communication board

E3000B Elevator car communication board

$1500.00~~$1500.00~~

55% off

[LXYA68Z!] Adjustable Linear Power Supply For QJE PS30SWIV 13.8V 30A DC Power Supply Communication Switching Power Supply EU Plu

[LXYA68Z!] Adjustable Linear Power Supply For QJE PS30SWIV 13.8V 30A DC Power Supply Communication Switching Power Supply EU Plu

[LXYA68Z!] Adjustable Linear Power Supply For QJE PS30SWIV 13.8V 30A DC Power Supply Communication Switching Power Supply EU Plu

$92.85~~$206.33~~

5% off

Communication card CAN-PCI

Communication card CAN-PCI

Communication card CAN-PCI

$420.85~~$443.00~~

58% off

9 Pin RS232 Transfer Wire with Screw Lock Metal Shell and White Housing for Communication Port Routing Line Use X3UB

9 Pin RS232 Transfer Wire with Screw Lock Metal Shell and White Housing for Communication Port Routing Line Use X3UB

9 Pin RS232 Transfer Wire with Screw Lock Metal Shell and White Housing for Communication Port Routing Line Use X3UB

$34.51~~$82.17~~

1% off

FONKAN WiFi Communication RF Tag Reader Lndustrial UHF Factory Production Line RFID Lebal Reader

FONKAN WiFi Communication RF Tag Reader Lndustrial UHF Factory Production Line RFID Lebal Reader

FONKAN WiFi Communication RF Tag Reader Lndustrial UHF Factory Production Line RFID Lebal Reader

$133.65~~$135.00~~

R4850 R4850G1 Communication power supply module

R4850 R4850G1 Communication power supply module

R4850 R4850G1 Communication power supply module

$1400.00~~$1400.00~~

5% off

Elevator car communication board LHS-200B

Elevator car communication board LHS-200B

Elevator car communication board LHS-200B

$165.30~~$174.00~~

S2600CW S2600CO S2600IP W2600CR S2600CP Server Board, Different models have different prices. Please communicate.

S2600CW S2600CO S2600IP W2600CR S2600CP Server Board, Different models have different prices. Please communicate.

S2600CW S2600CO S2600IP W2600CR S2600CP Server Board, Different models have different prices. Please communicate.

$300.00~~$300.00~~

3% off

AS608 Fingerprint Reader Sensor Module Optical Fingerprint Fingerprint Module For Arduino Locks Serial Communication Interface

AS608 Fingerprint Reader Sensor Module Optical Fingerprint Fingerprint Module For Arduino Locks Serial Communication Interface

AS608 Fingerprint Reader Sensor Module Optical Fingerprint Fingerprint Module For Arduino Locks Serial Communication Interface

$82.45~~$85.00~~

51% off

【HOT-PRICE!】HY2.0-4P Unit Chainbus Communication Protocol Conversion Module Multi-Function Expansion Port Interface For Expand C

【HOT-PRICE!】HY2.0-4P Unit Chainbus Communication Protocol Conversion Module Multi-Function Expansion Port Interface For Expand C

【HOT-PRICE!】HY2.0-4P Unit Chainbus Communication Protocol Conversion Module Multi-Function Expansion Port Interface For Expand C

$10.93~~$22.30~~

53% off

Universal 433MHz 3M Cable Antenna for Gate Garage Radio Signal Booster Repeater Outdoor Waterproof Gate Control Signal Antenna

Universal 433MHz 3M Cable Antenna for Gate Garage Radio Signal Booster Repeater Outdoor Waterproof Gate Control Signal Antenna

Universal 433MHz 3M Cable Antenna for Gate Garage Radio Signal Booster Repeater Outdoor Waterproof Gate Control Signal Antenna

$78.42~~$166.86~~

11 sold

5% off

AP-56HP-A REV.1 PC/104 communication module industrial control motherboard

AP-56HP-A REV.1 PC/104 communication module industrial control motherboard

AP-56HP-A REV.1 PC/104 communication module industrial control motherboard

$1235.00~~$1300.00~~

Communication card RADEV5MCLSF 000

Communication card RADEV5MCLSF 000

Communication card RADEV5MCLSF 000

$8000.00~~$8000.00~~

5% off

Q80BD-J71LP21-25 Optical Fiber Ring Communication Card BD627B697G56

Q80BD-J71LP21-25 Optical Fiber Ring Communication Card BD627B697G56

Q80BD-J71LP21-25 Optical Fiber Ring Communication Card BD627B697G56

$1425.00~~$1500.00~~

8% off

1/2/4door IP-based TCP/IP Access Control Panel Board Security 100000 Log Capacity TCP/IP and RS485 Communication 32 Bit 400MHz C

1/2/4door IP-based TCP/IP Access Control Panel Board Security 100000 Log Capacity TCP/IP and RS485 Communication 32 Bit 400MHz C

1/2/4door IP-based TCP/IP Access Control Panel Board Security 100000 Log Capacity TCP/IP and RS485 Communication 32 Bit 400MHz C

$98.72~~$107.30~~

6 sold

IF79B/G04 IF79B G04 Communication board

IF79B/G04 IF79B G04 Communication board

IF79B/G04 IF79B G04 Communication board

$1200.00~~$1200.00~~

5% off

Four Door Network 4CH Access Control Panel Board With Software Communication Protocol TCP/IP Board Wiegand Reader for 4 Door Use

Four Door Network 4CH Access Control Panel Board With Software Communication Protocol TCP/IP Board Wiegand Reader for 4 Door Use

Four Door Network 4CH Access Control Panel Board With Software Communication Protocol TCP/IP Board Wiegand Reader for 4 Door Use

$113.05~~$119.00~~

EN21DETR Communication adapter board

EN21DETR Communication adapter board

EN21DETR Communication adapter board

$1400.00~~$1400.00~~

RS485 serial communication electronic lock control panel smart vending machine cabinet door multi-channel control panel

RS485 serial communication electronic lock control panel smart vending machine cabinet door multi-channel control panel

RS485 serial communication electronic lock control panel smart vending machine cabinet door multi-channel control panel

$40.55~~$40.55~~

8 sold

Communication power supply module EPW30B-48A 53.5V

Communication power supply module EPW30B-48A 53.5V

Communication power supply module EPW30B-48A 53.5V

$1000.00~~$1000.00~~

5% off

FC7502-0000 data communication card

FC7502-0000 data communication card

FC7502-0000 data communication card

$3325.00~~$3500.00~~

ECU-1152TL-R11ABE Communication Gateway ECU-1251TL-R10AAE

ECU-1152TL-R11ABE Communication Gateway ECU-1251TL-R10AAE

ECU-1152TL-R11ABE Communication Gateway ECU-1251TL-R10AAE

$366.00~~$366.00~~

39% off

Small Pull Out Cord Desk Communication Device With warning Control Option White And Red

Small Pull Out Cord Desk Communication Device With warning Control Option White And Red

Small Pull Out Cord Desk Communication Device With warning Control Option White And Red

$51.53~~$84.48~~

32% off

ID Card Reader Module 125KHZ Embedded RF Card Reader Module UART Interface RF125 Communication Format RFID

ID Card Reader Module 125KHZ Embedded RF Card Reader Module UART Interface RF125 Communication Format RFID

ID Card Reader Module 125KHZ Embedded RF Card Reader Module UART Interface RF125 Communication Format RFID

$12.99~~$19.11~~

R4850S1-01 Communication power supply rectifier module

R4850S1-01 Communication power supply rectifier module

R4850S1-01 Communication power supply rectifier module

$1500.00 $1500.00

Categories: Security & Protection, Access Building Automation

Buy Now

5% off

Elevator logic communication board TOMCB ProD0513V2.0

Elevator logic communication board TOMCB ProD0513V2.0

Elevator logic communication board TOMCB ProD0513V2.0

$1235.00 $1300.00

Categories: Security & Protection, Access Building Automation

Buy Now

LF662KB REV.D nuclear magnetic host communication card

LF662KB REV.D nuclear magnetic host communication card

LF662KB REV.D nuclear magnetic host communication card

$3500.00 $3500.00

Categories: Security & Protection, Access Building Automation

Buy Now

35% off

Waterproof RFID 125KHZ Low Frequency RFHID RS232 Read Card Device Hid RS232 TTL Level Communication-A31R

Waterproof RFID 125KHZ Low Frequency RFHID RS232 Read Card Device Hid RS232 TTL Level Communication-A31R

Waterproof RFID 125KHZ Low Frequency RFHID RS232 Read Card Device Hid RS232 TTL Level Communication-A31R

$40.03 $61.59

Categories: Security & Protection, Access Building Automation

Buy Now

5% off

FCARD Door Access Control Panel Board With Software Communication Protocol TCP/IP Board Wiegand Reader Free RFID reader

FCARD Door Access Control Panel Board With Software Communication Protocol TCP/IP Board Wiegand Reader Free RFID reader

FCARD Door Access Control Panel Board With Software Communication Protocol TCP/IP Board Wiegand Reader Free RFID reader

$46.55 $49.00

Categories: Security & Protection, Access Building Automation

Buy Now

37% off

Wireless Module HC 14 433MHz for UART For communication with SX1278 Chip and Wide Voltage Range DC 3 to 5 5 Volt

Wireless Module HC 14 433MHz for UART For communication with SX1278 Chip and Wide Voltage Range DC 3 to 5 5 Volt

Wireless Module HC 14 433MHz for UART For communication with SX1278 Chip and Wide Voltage Range DC 3 to 5 5 Volt

$78.84 $125.15

Categories: Security & Protection, Access Building Automation

Buy Now

Communication power supply module SLB1PIU 020WQUW0D

Communication power supply module SLB1PIU 020WQUW0D

Communication power supply module SLB1PIU 020WQUW0D

$1500.00 $1500.00

Categories: Security & Protection, Access Building Automation

Buy Now

2% off

SPACE SP2 SP4 433.92MHz 2/4CH Garage / Gate Remote Control Compatible With SPACE RE431SP RE432SP AF43SP Radio Receiver

SPACE SP2 SP4 433.92MHz 2/4CH Garage / Gate Remote Control Compatible With SPACE RE431SP RE432SP AF43SP Radio Receiver

SPACE SP2 SP4 433.92MHz 2/4CH Garage / Gate Remote Control Compatible With SPACE RE431SP RE432SP AF43SP Radio Receiver

$52.00 $53.55

16 sold

Categories: Security & Protection, Access Building Automation

Buy Now

11% off

IP-based Tcp/Ip Access Control Panel TCP/IP and RS485 Communication Board Security Access Controller

IP-based Tcp/Ip Access Control Panel TCP/IP and RS485 Communication Board Security Access Controller

IP-based Tcp/Ip Access Control Panel TCP/IP and RS485 Communication Board Security Access Controller

$102.71 $115.40

Categories: Security & Protection, Access Building Automation

Buy Now

PDM2132 Communication power supply rectifier module

PDM2132 Communication power supply rectifier module

PDM2132 Communication power supply rectifier module

$1300.00 $1300.00

Categories: Security & Protection, Access Building Automation

Buy Now

40% off

AS95-HY2.0-4P Unit Chainbus Communication Protocol Conversion Module Multi-Function Expansion Port Interface For Expand Chain De

AS95-HY2.0-4P Unit Chainbus Communication Protocol Conversion Module Multi-Function Expansion Port Interface For Expand Chain De

AS95-HY2.0-4P Unit Chainbus Communication Protocol Conversion Module Multi-Function Expansion Port Interface For Expand Chain De

$10.30 $17.16

Categories: Security & Protection, Access Building Automation

Buy Now

51% off

[LXYA68Z!] Waterproof RFID 125KHZ Low Frequency RFHID RS232 Read Card Device Hid RS232 TTL Level Communication

[LXYA68Z!] Waterproof RFID 125KHZ Low Frequency RFHID RS232 Read Card Device Hid RS232 TTL Level Communication

[LXYA68Z!] Waterproof RFID 125KHZ Low Frequency RFHID RS232 Read Card Device Hid RS232 TTL Level Communication

$30.18 $61.59

Categories: Security & Protection, Access Building Automation

Buy Now

E3000B Elevator car communication board

E3000B Elevator car communication board

E3000B Elevator car communication board

$1500.00 $1500.00

Categories: Security & Protection, Access Building Automation

Buy Now

55% off

[LXYA68Z!] Adjustable Linear Power Supply For QJE PS30SWIV 13.8V 30A DC Power Supply Communication Switching Power Supply EU Plu

[LXYA68Z!] Adjustable Linear Power Supply For QJE PS30SWIV 13.8V 30A DC Power Supply Communication Switching Power Supply EU Plu

[LXYA68Z!] Adjustable Linear Power Supply For QJE PS30SWIV 13.8V 30A DC Power Supply Communication Switching Power Supply EU Plu

$92.85 $206.33

Categories: Security & Protection, Access Building Automation

Buy Now

5% off

Communication card CAN-PCI

Communication card CAN-PCI

Communication card CAN-PCI

$420.85 $443.00

Categories: Security & Protection, Access Building Automation

Buy Now

58% off

9 Pin RS232 Transfer Wire with Screw Lock Metal Shell and White Housing for Communication Port Routing Line Use X3UB

9 Pin RS232 Transfer Wire with Screw Lock Metal Shell and White Housing for Communication Port Routing Line Use X3UB

9 Pin RS232 Transfer Wire with Screw Lock Metal Shell and White Housing for Communication Port Routing Line Use X3UB

$34.51 $82.17

Categories: Security & Protection, Access Building Automation

Buy Now

1% off

FONKAN WiFi Communication RF Tag Reader Lndustrial UHF Factory Production Line RFID Lebal Reader

FONKAN WiFi Communication RF Tag Reader Lndustrial UHF Factory Production Line RFID Lebal Reader

FONKAN WiFi Communication RF Tag Reader Lndustrial UHF Factory Production Line RFID Lebal Reader

$133.65 $135.00

Categories: Security & Protection, Access Building Automation

Buy Now

R4850 R4850G1 Communication power supply module

R4850 R4850G1 Communication power supply module

R4850 R4850G1 Communication power supply module

$1400.00 $1400.00

Categories: Security & Protection, Access Building Automation

Buy Now

5% off

Elevator car communication board LHS-200B

Elevator car communication board LHS-200B

Elevator car communication board LHS-200B

$165.30 $174.00

Categories: Security & Protection, Access Building Automation

Buy Now

S2600CW S2600CO S2600IP W2600CR S2600CP Server Board, Different models have different prices. Please communicate.

S2600CW S2600CO S2600IP W2600CR S2600CP Server Board, Different models have different prices. Please communicate.

S2600CW S2600CO S2600IP W2600CR S2600CP Server Board, Different models have different prices. Please communicate.

$300.00 $300.00

Categories: Security & Protection, Access Building Automation

Buy Now

3% off

AS608 Fingerprint Reader Sensor Module Optical Fingerprint Fingerprint Module For Arduino Locks Serial Communication Interface

AS608 Fingerprint Reader Sensor Module Optical Fingerprint Fingerprint Module For Arduino Locks Serial Communication Interface

AS608 Fingerprint Reader Sensor Module Optical Fingerprint Fingerprint Module For Arduino Locks Serial Communication Interface

$82.45 $85.00

Categories: Security & Protection, Access Building Automation

Buy Now

51% off

【HOT-PRICE!】HY2.0-4P Unit Chainbus Communication Protocol Conversion Module Multi-Function Expansion Port Interface For Expand C

【HOT-PRICE!】HY2.0-4P Unit Chainbus Communication Protocol Conversion Module Multi-Function Expansion Port Interface For Expand C

【HOT-PRICE!】HY2.0-4P Unit Chainbus Communication Protocol Conversion Module Multi-Function Expansion Port Interface For Expand C

$10.93 $22.30

Categories: Security & Protection, Access Building Automation

Buy Now

53% off

Universal 433MHz 3M Cable Antenna for Gate Garage Radio Signal Booster Repeater Outdoor Waterproof Gate Control Signal Antenna

Universal 433MHz 3M Cable Antenna for Gate Garage Radio Signal Booster Repeater Outdoor Waterproof Gate Control Signal Antenna

Universal 433MHz 3M Cable Antenna for Gate Garage Radio Signal Booster Repeater Outdoor Waterproof Gate Control Signal Antenna

$78.42 $166.86

11 sold

Categories: Security & Protection, Access Building Automation

Buy Now

5% off

AP-56HP-A REV.1 PC/104 communication module industrial control motherboard

AP-56HP-A REV.1 PC/104 communication module industrial control motherboard

AP-56HP-A REV.1 PC/104 communication module industrial control motherboard

$1235.00 $1300.00

Categories: Security & Protection, Access Building Automation

Buy Now

Communication card RADEV5MCLSF 000

Communication card RADEV5MCLSF 000

Communication card RADEV5MCLSF 000

$8000.00 $8000.00

Categories: Security & Protection, Access Building Automation

Buy Now

5% off

Q80BD-J71LP21-25 Optical Fiber Ring Communication Card BD627B697G56

Q80BD-J71LP21-25 Optical Fiber Ring Communication Card BD627B697G56

Q80BD-J71LP21-25 Optical Fiber Ring Communication Card BD627B697G56

$1425.00 $1500.00

Categories: Security & Protection, Access Building Automation

Buy Now

8% off

1/2/4door IP-based TCP/IP Access Control Panel Board Security 100000 Log Capacity TCP/IP and RS485 Communication 32 Bit 400MHz C

1/2/4door IP-based TCP/IP Access Control Panel Board Security 100000 Log Capacity TCP/IP and RS485 Communication 32 Bit 400MHz C

1/2/4door IP-based TCP/IP Access Control Panel Board Security 100000 Log Capacity TCP/IP and RS485 Communication 32 Bit 400MHz C

$98.72 $107.30

6 sold

Categories: Security & Protection, Access Building Automation

Buy Now

IF79B/G04 IF79B G04 Communication board

IF79B/G04 IF79B G04 Communication board

IF79B/G04 IF79B G04 Communication board

$1200.00 $1200.00

Categories: Security & Protection, Access Building Automation

Buy Now

5% off

Four Door Network 4CH Access Control Panel Board With Software Communication Protocol TCP/IP Board Wiegand Reader for 4 Door Use

Four Door Network 4CH Access Control Panel Board With Software Communication Protocol TCP/IP Board Wiegand Reader for 4 Door Use

Four Door Network 4CH Access Control Panel Board With Software Communication Protocol TCP/IP Board Wiegand Reader for 4 Door Use

$113.05 $119.00

Categories: Security & Protection, Access Building Automation

Buy Now

EN21DETR Communication adapter board

EN21DETR Communication adapter board

EN21DETR Communication adapter board

$1400.00 $1400.00

Categories: Security & Protection, Access Building Automation

Buy Now

RS485 serial communication electronic lock control panel smart vending machine cabinet door multi-channel control panel

RS485 serial communication electronic lock control panel smart vending machine cabinet door multi-channel control panel

RS485 serial communication electronic lock control panel smart vending machine cabinet door multi-channel control panel

$40.55 $40.55

8 sold

Categories: Security & Protection, Access Building Automation

Buy Now

Communication power supply module EPW30B-48A 53.5V

Communication power supply module EPW30B-48A 53.5V

Communication power supply module EPW30B-48A 53.5V

$1000.00 $1000.00

Categories: Security & Protection, Access Building Automation

Buy Now

5% off

FC7502-0000 data communication card

FC7502-0000 data communication card

FC7502-0000 data communication card

$3325.00 $3500.00

Categories: Security & Protection, Access Building Automation

Buy Now

ECU-1152TL-R11ABE Communication Gateway ECU-1251TL-R10AAE

ECU-1152TL-R11ABE Communication Gateway ECU-1251TL-R10AAE

ECU-1152TL-R11ABE Communication Gateway ECU-1251TL-R10AAE

$366.00 $366.00

Categories: Security & Protection, Access Building Automation

Buy Now

39% off

Small Pull Out Cord Desk Communication Device With warning Control Option White And Red

Small Pull Out Cord Desk Communication Device With warning Control Option White And Red

Small Pull Out Cord Desk Communication Device With warning Control Option White And Red

$51.53 $84.48

Categories: Security & Protection, Access Building Automation

Buy Now

32% off

ID Card Reader Module 125KHZ Embedded RF Card Reader Module UART Interface RF125 Communication Format RFID

ID Card Reader Module 125KHZ Embedded RF Card Reader Module UART Interface RF125 Communication Format RFID

ID Card Reader Module 125KHZ Embedded RF Card Reader Module UART Interface RF125 Communication Format RFID

$12.99 $19.11

Categories: Security & Protection, Access Building Automation

Buy Now

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