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

Communication

Filter by price

Sort By

Product tags

Showing 109–144 of 228 results

5% off
Multifunctional communication board 03-21567-08/F Multifunctional communication board 03-21567-08/F

Multifunctional communication board 03-21567-08/F

$1140.00$1200.00

47% off
B63B-Linear Adjustable 13.8V 30A DC Power Supply For QJE PS30SWIV Power Supply Communication Switching Power Supply EU Plug B63B-Linear Adjustable 13.8V 30A DC Power Supply For QJE PS30SWIV Power Supply Communication Switching Power Supply EU Plug

B63B-Linear Adjustable 13.8V 30A DC Power Supply For QJE PS30SWIV Power Supply Communication Switching Power Supply EU Plug

$102.87$194.09

5% off
PCL849 REV.A1 PCL-849A 4 port high-speed data acquisition RS-232 communication card TL16C554FN ISPLSI2032A-80LT44. PCL849 REV.A1 PCL-849A 4 port high-speed data acquisition RS-232 communication card TL16C554FN ISPLSI2032A-80LT44.

PCL849 REV.A1 PCL-849A 4 port high-speed data acquisition RS-232 communication card TL16C554FN ISPLSI2032A-80LT44.

$950.00$1000.00

5% off
Elevator car communication board SM.02/J1 Elevator car communication board SM.02/J1

Elevator car communication board SM.02/J1

$1045.00$1100.00

33% off
AA08-4X WZ5005 Power Module Adjustable Regulated Laboratory Variable Power Supply Communication AA08-4X WZ5005 Power Module Adjustable Regulated Laboratory Variable Power Supply Communication

AA08-4X WZ5005 Power Module Adjustable Regulated Laboratory Variable Power Supply Communication

$137.66$205.47

5% off
05-02118 SER6437A RS-232 2-port serial communication card 05-02118 SER6437A RS-232 2-port serial communication card

05-02118 SER6437A RS-232 2-port serial communication card

$570.00$600.00

5% off
MCTC-COB-B2 Car communication board MCTC-COB-B2 Car communication board

MCTC-COB-B2 Car communication board

$950.00$1000.00

PCI-1602 2-port RS-422/485 ISOLATED COMMUNICATION CARD

PCI-1602 2-port RS-422/485 ISOLATED COMMUNICATION CARD

$110.00$110.00

54% off
[NEW A09R!】 Adjustable Linear Power Supply For QJE PS30SWIV 13.8V 30A DC Power Supply Communication Switching Power Supply EU Pl [NEW A09R!】 Adjustable Linear Power Supply For QJE PS30SWIV 13.8V 30A DC Power Supply Communication Switching Power Supply EU Pl

[NEW A09R!】 Adjustable Linear Power Supply For QJE PS30SWIV 13.8V 30A DC Power Supply Communication Switching Power Supply EU Pl

$89.36$194.27

38% off
Limited Stock！ 4G Full Band Radio Car Intercom Communicator Set Radio 5000KM National Walkie-Talkie Car Radio Waterproof Limited Stock！ 4G Full Band Radio Car Intercom Communicator Set Radio 5000KM National Walkie-Talkie Car Radio Waterproof

Limited Stock！ 4G Full Band Radio Car Intercom Communicator Set Radio 5000KM National Walkie-Talkie Car Radio Waterproof

$116.97$188.66

26% off
Inbio 160 1 Door IP-based Tcp/IpAccess Controller TCP/IP and RS485 Communication Access Control Panel Board Security Inbio 160 1 Door IP-based Tcp/IpAccess Controller TCP/IP and RS485 Communication Access Control Panel Board Security

Inbio 160 1 Door IP-based Tcp/IpAccess Controller TCP/IP and RS485 Communication Access Control Panel Board Security

$114.70$155.00

62% off
【PUBLICITY】For QJE PS30SWIV Power Supply DC Communication Switching 13.8V 30A Adjustable Linear Power Supply EU Plug 【PUBLICITY】For QJE PS30SWIV Power Supply DC Communication Switching 13.8V 30A Adjustable Linear Power Supply EU Plug

【PUBLICITY】For QJE PS30SWIV Power Supply DC Communication Switching 13.8V 30A Adjustable Linear Power Supply EU Plug

$776.24$2042.73

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

8% off
1/2/4 Door Access Controller Panel Board With Software Wiegand Communication Protocol TCP/IP Access Control Panel Board 1/2/4 Door Access Controller Panel Board With Software Wiegand Communication Protocol TCP/IP Access Control Panel Board

1/2/4 Door Access Controller Panel Board With Software Wiegand Communication Protocol TCP/IP Access Control Panel Board

$66.70$72.50

4 sold
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

58% off
^&*Summer sale- 7.5 Inch Display Screen for Red Yellow Black White Ink Screen 800x480 Pixel SPI Communication ^&*Summer sale- 7.5 Inch Display Screen for Red Yellow Black White Ink Screen 800x480 Pixel SPI Communication

^&*Summer sale- 7.5 Inch Display Screen for Red Yellow Black White Ink Screen 800x480 Pixel SPI Communication

$313.23$745.79

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

5% off
SM.02/J1 Elevator car communication board SM.02/J1 Elevator car communication board

SM.02/J1 Elevator car communication board

$1045.00$1100.00

5% off
RS485 Serial Communication Electric Lock Control Board Intelligent Vending Machine locker door 12 Channel NPN Sensor RS485 Serial Communication Electric Lock Control Board Intelligent Vending Machine locker door 12 Channel NPN Sensor

RS485 Serial Communication Electric Lock Control Board Intelligent Vending Machine locker door 12 Channel NPN Sensor

$56.99$59.99

5% off
Elevator car communication board ZXK-CAN02D Elevator car communication board ZXK-CAN02D

Elevator car communication board ZXK-CAN02D

$120.65$127.00

59% off
L62A For QJE PS30SWIV For Power Supply 13.8V 30A Adjustable Linear DC Communication Switching Power Supply EU Plug L62A For QJE PS30SWIV For Power Supply 13.8V 30A Adjustable Linear DC Communication Switching Power Supply EU Plug

L62A For QJE PS30SWIV For Power Supply 13.8V 30A Adjustable Linear DC Communication Switching Power Supply EU Plug

$649.88$1585.08

7% off
New Distance Card Reader in Parking Lot ID Card Sensing Distance Up to 1 Meter Outdoor Waterproof RS485/RS232/WG Communication New Distance Card Reader in Parking Lot ID Card Sensing Distance Up to 1 Meter Outdoor Waterproof RS485/RS232/WG Communication

New Distance Card Reader in Parking Lot ID Card Sensing Distance Up to 1 Meter Outdoor Waterproof RS485/RS232/WG Communication

$693.78$746.00

10% off
Four Door Network Access Control Panel Board With Software Communication Protocol TCP/IP Board Wiegand Reader for 1/2/4 Door Use Four Door Network Access Control Panel Board With Software Communication Protocol TCP/IP Board Wiegand Reader for 1/2/4 Door Use

Four Door Network Access Control Panel Board With Software Communication Protocol TCP/IP Board Wiegand Reader for 1/2/4 Door Use

$110.70$123.00

7 sold
5% off
TCP/IP communication Delivery Locker System/ Electronic Locker System Slave Controller TCP/IP communication Delivery Locker System/ Electronic Locker System Slave Controller

TCP/IP communication Delivery Locker System/ Electronic Locker System Slave Controller

$80.75$85.00

5% off
UHF RFID Reader Module Wiegand RS232 RS485 USB Communication 860-960Mhz RFID Module Development Kit with Antenna UHF RFID Reader Module Wiegand RS232 RS485 USB Communication 860-960Mhz RFID Module Development Kit with Antenna

UHF RFID Reader Module Wiegand RS232 RS485 USB Communication 860-960Mhz RFID Module Development Kit with Antenna

$472.62$497.49

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
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

30% off
Flexible Network RS485 Solution RS485 Signal Isolator RS485 Converter Module RS485 Communication Isolator Module Flexible Network RS485 Solution RS485 Signal Isolator RS485 Converter Module RS485 Communication Isolator Module

Flexible Network RS485 Solution RS485 Signal Isolator RS485 Converter Module RS485 Communication Isolator Module

$344.86$492.66

54% off
B27B EU Plug DC Communication Switching Power Supply For QJE PS30SWIV 13.8V 30A Adjustable Linear Power Supply B27B EU Plug DC Communication Switching Power Supply For QJE PS30SWIV 13.8V 30A Adjustable Linear Power Supply

B27B EU Plug DC Communication Switching Power Supply For QJE PS30SWIV 13.8V 30A Adjustable Linear Power Supply

$94.91$206.33

55% off
For QJE PS30SWIV Power Supply 13.8V 30A Adjustable Linear Power Supply DC Communication Switching Power Supply EU Plug For QJE PS30SWIV Power Supply 13.8V 30A Adjustable Linear Power Supply DC Communication Switching Power Supply EU Plug

For QJE PS30SWIV Power Supply 13.8V 30A Adjustable Linear Power Supply DC Communication Switching Power Supply EU Plug

$698.83$1552.96

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

CIF50-DPS Profibus communication card CIF 50-DPS CIF50-DPS Profibus communication card CIF 50-DPS

CIF50-DPS Profibus communication card CIF 50-DPS

$170.00$170.00

6% off
IP-based Tcp/Ip Access Control Panel Board Security Access Controller TCP/IP and RS485 Communication Inbio 260 inbio 460 IP-based Tcp/Ip Access Control Panel Board Security Access Controller TCP/IP and RS485 Communication Inbio 260 inbio 460

IP-based Tcp/Ip Access Control Panel Board Security Access Controller TCP/IP and RS485 Communication Inbio 260 inbio 460

$99.45$105.80

2 sold
57% off
【CYBER MONDAY】For QJE PS30SWIV 13.8V 30A Adjustable Linear Power Supply DC Power Supply Communication Switching Function EU Plug 【CYBER MONDAY】For QJE PS30SWIV 13.8V 30A Adjustable Linear Power Supply DC Power Supply Communication Switching Function EU Plug

【CYBER MONDAY】For QJE PS30SWIV 13.8V 30A Adjustable Linear Power Supply DC Power Supply Communication Switching Function EU Plug

$113.60$264.18

40% off
JABS-For QJE PS30SWIV Power Supply 13.8V 30A Adjustable Linear Power Supply DC Communication Switching Power Supply EU Plug JABS-For QJE PS30SWIV Power Supply 13.8V 30A Adjustable Linear Power Supply DC Communication Switching Power Supply EU Plug

JABS-For QJE PS30SWIV Power Supply 13.8V 30A Adjustable Linear Power Supply DC Communication Switching Power Supply EU Plug

$102.94$171.56

8% off
Wiegand 26-bit IP-based Door Access Control Panel with 1pc KR300 Reader TCP/IP RS485 Communication Advanced Access Control Wiegand 26-bit IP-based Door Access Control Panel with 1pc KR300 Reader TCP/IP RS485 Communication Advanced Access Control

Wiegand 26-bit IP-based Door Access Control Panel with 1pc KR300 Reader TCP/IP RS485 Communication Advanced Access Control

$54.74$59.50

12 sold
5% off
Multifunctional communication board 03-21567-08/F Multifunctional communication board 03-21567-08/F

Multifunctional communication board 03-21567-08/F

$1140.00 $1200.00

Categories: Security & Protection, Access Building Automation

Buy Now
47% off
B63B-Linear Adjustable 13.8V 30A DC Power Supply For QJE PS30SWIV Power Supply Communication Switching Power Supply EU Plug B63B-Linear Adjustable 13.8V 30A DC Power Supply For QJE PS30SWIV Power Supply Communication Switching Power Supply EU Plug

B63B-Linear Adjustable 13.8V 30A DC Power Supply For QJE PS30SWIV Power Supply Communication Switching Power Supply EU Plug

$102.87 $194.09

Categories: Security & Protection, Access Building Automation

Buy Now
5% off
PCL849 REV.A1 PCL-849A 4 port high-speed data acquisition RS-232 communication card TL16C554FN ISPLSI2032A-80LT44. PCL849 REV.A1 PCL-849A 4 port high-speed data acquisition RS-232 communication card TL16C554FN ISPLSI2032A-80LT44.

PCL849 REV.A1 PCL-849A 4 port high-speed data acquisition RS-232 communication card TL16C554FN ISPLSI2032A-80LT44.

$950.00 $1000.00

Categories: Security & Protection, Access Building Automation

Buy Now
5% off
Elevator car communication board SM.02/J1 Elevator car communication board SM.02/J1

Elevator car communication board SM.02/J1

$1045.00 $1100.00

Categories: Security & Protection, Access Building Automation

Buy Now
33% off
AA08-4X WZ5005 Power Module Adjustable Regulated Laboratory Variable Power Supply Communication AA08-4X WZ5005 Power Module Adjustable Regulated Laboratory Variable Power Supply Communication

AA08-4X WZ5005 Power Module Adjustable Regulated Laboratory Variable Power Supply Communication

$137.66 $205.47

Categories: Security & Protection, Access Building Automation

Buy Now
5% off
05-02118 SER6437A RS-232 2-port serial communication card 05-02118 SER6437A RS-232 2-port serial communication card

05-02118 SER6437A RS-232 2-port serial communication card

$570.00 $600.00

Categories: Security & Protection, Access Building Automation

Buy Now
5% off
MCTC-COB-B2 Car communication board MCTC-COB-B2 Car communication board

MCTC-COB-B2 Car communication board

$950.00 $1000.00

Categories: Security & Protection, Access Building Automation

Buy Now
PCI-1602 2-port RS-422/485 ISOLATED COMMUNICATION CARD

PCI-1602 2-port RS-422/485 ISOLATED COMMUNICATION CARD

$110.00 $110.00

Categories: Security & Protection, Access Building Automation

Buy Now
54% off
[NEW A09R!】 Adjustable Linear Power Supply For QJE PS30SWIV 13.8V 30A DC Power Supply Communication Switching Power Supply EU Pl [NEW A09R!】 Adjustable Linear Power Supply For QJE PS30SWIV 13.8V 30A DC Power Supply Communication Switching Power Supply EU Pl

[NEW A09R!】 Adjustable Linear Power Supply For QJE PS30SWIV 13.8V 30A DC Power Supply Communication Switching Power Supply EU Pl

$89.36 $194.27

Categories: Security & Protection, Access Building Automation

Buy Now
38% off
Limited Stock！ 4G Full Band Radio Car Intercom Communicator Set Radio 5000KM National Walkie-Talkie Car Radio Waterproof Limited Stock！ 4G Full Band Radio Car Intercom Communicator Set Radio 5000KM National Walkie-Talkie Car Radio Waterproof

Limited Stock！ 4G Full Band Radio Car Intercom Communicator Set Radio 5000KM National Walkie-Talkie Car Radio Waterproof

$116.97 $188.66

Categories: Security & Protection, Access Building Automation

Buy Now
26% off
Inbio 160 1 Door IP-based Tcp/IpAccess Controller TCP/IP and RS485 Communication Access Control Panel Board Security Inbio 160 1 Door IP-based Tcp/IpAccess Controller TCP/IP and RS485 Communication Access Control Panel Board Security

Inbio 160 1 Door IP-based Tcp/IpAccess Controller TCP/IP and RS485 Communication Access Control Panel Board Security

$114.70 $155.00

Categories: Security & Protection, Access Building Automation

Buy Now
62% off
【PUBLICITY】For QJE PS30SWIV Power Supply DC Communication Switching 13.8V 30A Adjustable Linear Power Supply EU Plug 【PUBLICITY】For QJE PS30SWIV Power Supply DC Communication Switching 13.8V 30A Adjustable Linear Power Supply EU Plug

【PUBLICITY】For QJE PS30SWIV Power Supply DC Communication Switching 13.8V 30A Adjustable Linear Power Supply EU Plug

$776.24 $2042.73

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
8% off
1/2/4 Door Access Controller Panel Board With Software Wiegand Communication Protocol TCP/IP Access Control Panel Board 1/2/4 Door Access Controller Panel Board With Software Wiegand Communication Protocol TCP/IP Access Control Panel Board

1/2/4 Door Access Controller Panel Board With Software Wiegand Communication Protocol TCP/IP Access Control Panel Board

$66.70 $72.50

4 sold

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
58% off
^&*Summer sale- 7.5 Inch Display Screen for Red Yellow Black White Ink Screen 800x480 Pixel SPI Communication ^&*Summer sale- 7.5 Inch Display Screen for Red Yellow Black White Ink Screen 800x480 Pixel SPI Communication

^&*Summer sale- 7.5 Inch Display Screen for Red Yellow Black White Ink Screen 800x480 Pixel SPI Communication

$313.23 $745.79

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
5% off
SM.02/J1 Elevator car communication board SM.02/J1 Elevator car communication board

SM.02/J1 Elevator car communication board

$1045.00 $1100.00

Categories: Security & Protection, Access Building Automation

Buy Now
5% off
RS485 Serial Communication Electric Lock Control Board Intelligent Vending Machine locker door 12 Channel NPN Sensor RS485 Serial Communication Electric Lock Control Board Intelligent Vending Machine locker door 12 Channel NPN Sensor

RS485 Serial Communication Electric Lock Control Board Intelligent Vending Machine locker door 12 Channel NPN Sensor

$56.99 $59.99

Categories: Security & Protection, Access Building Automation

Buy Now
5% off
Elevator car communication board ZXK-CAN02D Elevator car communication board ZXK-CAN02D

Elevator car communication board ZXK-CAN02D

$120.65 $127.00

Categories: Security & Protection, Access Building Automation

Buy Now
59% off
L62A For QJE PS30SWIV For Power Supply 13.8V 30A Adjustable Linear DC Communication Switching Power Supply EU Plug L62A For QJE PS30SWIV For Power Supply 13.8V 30A Adjustable Linear DC Communication Switching Power Supply EU Plug

L62A For QJE PS30SWIV For Power Supply 13.8V 30A Adjustable Linear DC Communication Switching Power Supply EU Plug

$649.88 $1585.08

Categories: Security & Protection, Access Building Automation

Buy Now
7% off
New Distance Card Reader in Parking Lot ID Card Sensing Distance Up to 1 Meter Outdoor Waterproof RS485/RS232/WG Communication New Distance Card Reader in Parking Lot ID Card Sensing Distance Up to 1 Meter Outdoor Waterproof RS485/RS232/WG Communication

New Distance Card Reader in Parking Lot ID Card Sensing Distance Up to 1 Meter Outdoor Waterproof RS485/RS232/WG Communication

$693.78 $746.00

Categories: Security & Protection, Access Building Automation

Buy Now
10% off
Four Door Network Access Control Panel Board With Software Communication Protocol TCP/IP Board Wiegand Reader for 1/2/4 Door Use Four Door Network Access Control Panel Board With Software Communication Protocol TCP/IP Board Wiegand Reader for 1/2/4 Door Use

Four Door Network Access Control Panel Board With Software Communication Protocol TCP/IP Board Wiegand Reader for 1/2/4 Door Use

$110.70 $123.00

7 sold

Categories: Security & Protection, Access Building Automation

Buy Now
5% off
TCP/IP communication Delivery Locker System/ Electronic Locker System Slave Controller TCP/IP communication Delivery Locker System/ Electronic Locker System Slave Controller

TCP/IP communication Delivery Locker System/ Electronic Locker System Slave Controller

$80.75 $85.00

Categories: Security & Protection, Access Building Automation

Buy Now
5% off
UHF RFID Reader Module Wiegand RS232 RS485 USB Communication 860-960Mhz RFID Module Development Kit with Antenna UHF RFID Reader Module Wiegand RS232 RS485 USB Communication 860-960Mhz RFID Module Development Kit with Antenna

UHF RFID Reader Module Wiegand RS232 RS485 USB Communication 860-960Mhz RFID Module Development Kit with Antenna

$472.62 $497.49

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
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
30% off
Flexible Network RS485 Solution RS485 Signal Isolator RS485 Converter Module RS485 Communication Isolator Module Flexible Network RS485 Solution RS485 Signal Isolator RS485 Converter Module RS485 Communication Isolator Module

Flexible Network RS485 Solution RS485 Signal Isolator RS485 Converter Module RS485 Communication Isolator Module

$344.86 $492.66

Categories: Security & Protection, Access Building Automation

Buy Now
54% off
B27B EU Plug DC Communication Switching Power Supply For QJE PS30SWIV 13.8V 30A Adjustable Linear Power Supply B27B EU Plug DC Communication Switching Power Supply For QJE PS30SWIV 13.8V 30A Adjustable Linear Power Supply

B27B EU Plug DC Communication Switching Power Supply For QJE PS30SWIV 13.8V 30A Adjustable Linear Power Supply

$94.91 $206.33

Categories: Security & Protection, Access Building Automation

Buy Now
55% off
For QJE PS30SWIV Power Supply 13.8V 30A Adjustable Linear Power Supply DC Communication Switching Power Supply EU Plug For QJE PS30SWIV Power Supply 13.8V 30A Adjustable Linear Power Supply DC Communication Switching Power Supply EU Plug

For QJE PS30SWIV Power Supply 13.8V 30A Adjustable Linear Power Supply DC Communication Switching Power Supply EU Plug

$698.83 $1552.96

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
CIF50-DPS Profibus communication card CIF 50-DPS CIF50-DPS Profibus communication card CIF 50-DPS

CIF50-DPS Profibus communication card CIF 50-DPS

$170.00 $170.00

Categories: Security & Protection, Access Building Automation

Buy Now
6% off
IP-based Tcp/Ip Access Control Panel Board Security Access Controller TCP/IP and RS485 Communication Inbio 260 inbio 460 IP-based Tcp/Ip Access Control Panel Board Security Access Controller TCP/IP and RS485 Communication Inbio 260 inbio 460

IP-based Tcp/Ip Access Control Panel Board Security Access Controller TCP/IP and RS485 Communication Inbio 260 inbio 460

$99.45 $105.80

2 sold

Categories: Security & Protection, Access Building Automation

Buy Now
57% off
【CYBER MONDAY】For QJE PS30SWIV 13.8V 30A Adjustable Linear Power Supply DC Power Supply Communication Switching Function EU Plug 【CYBER MONDAY】For QJE PS30SWIV 13.8V 30A Adjustable Linear Power Supply DC Power Supply Communication Switching Function EU Plug

【CYBER MONDAY】For QJE PS30SWIV 13.8V 30A Adjustable Linear Power Supply DC Power Supply Communication Switching Function EU Plug

$113.60 $264.18

Categories: Security & Protection, Access Building Automation

Buy Now
40% off
JABS-For QJE PS30SWIV Power Supply 13.8V 30A Adjustable Linear Power Supply DC Communication Switching Power Supply EU Plug JABS-For QJE PS30SWIV Power Supply 13.8V 30A Adjustable Linear Power Supply DC Communication Switching Power Supply EU Plug

JABS-For QJE PS30SWIV Power Supply 13.8V 30A Adjustable Linear Power Supply DC Communication Switching Power Supply EU Plug

$102.94 $171.56

Categories: Security & Protection, Access Building Automation

Buy Now
8% off
Wiegand 26-bit IP-based Door Access Control Panel with 1pc KR300 Reader TCP/IP RS485 Communication Advanced Access Control Wiegand 26-bit IP-based Door Access Control Panel with 1pc KR300 Reader TCP/IP RS485 Communication Advanced Access Control

Wiegand 26-bit IP-based Door Access Control Panel with 1pc KR300 Reader TCP/IP RS485 Communication Advanced Access Control

$54.74 $59.50

12 sold

Categories: Security & Protection, Access Building Automation

Buy Now