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5% off
TTL-RS232 Converter Board For Fingerprint Module/Barcode Scanner Easy Testing TTL-RS232 Converter Board For Fingerprint Module/Barcode Scanner Easy Testing

TTL-RS232 Converter Board For Fingerprint Module/Barcode Scanner Easy Testing

$1.47$1.55

60% off
Adjustable DC Voltage Converter 0 24V 20A 480W Switching Power Supply Unit For Hangjiasheng Laboratory Equipment Supplies Adjustable DC Voltage Converter 0 24V 20A 480W Switching Power Supply Unit For Hangjiasheng Laboratory Equipment Supplies

Adjustable DC Voltage Converter 0 24V 20A 480W Switching Power Supply Unit For Hangjiasheng Laboratory Equipment Supplies

$281.52$703.80

55% off
▶✔▃AC699-192 Khz HD HIFI Coaxial Optical to Analog R/L Audio 3.5mm Jack Audio Decoder with Volume Control Converter ▶✔▃AC699-192 Khz HD HIFI Coaxial Optical to Analog R/L Audio 3.5mm Jack Audio Decoder with Volume Control Converter

▶✔▃AC699-192 Khz HD HIFI Coaxial Optical to Analog R/L Audio 3.5mm Jack Audio Decoder with Volume Control Converter

$20.70$45.99

49% off
[NEW A09R!】 Low Ripple TPS5450 5A Buck Converter Switching Power Supply Module DC-DC-DC 5.5V- 36V Step-Down Board Voltage Output [NEW A09R!】 Low Ripple TPS5450 5A Buck Converter Switching Power Supply Module DC-DC-DC 5.5V- 36V Step-Down Board Voltage Output

[NEW A09R!】 Low Ripple TPS5450 5A Buck Converter Switching Power Supply Module DC-DC-DC 5.5V- 36V Step-Down Board Voltage Output

$4.83$9.48

57% off
【RECOMENDAR】Ttlock APP Device Lock Gateway G2 Bluetooth To Wifi Converter,Smart Electronic Door Lock Home Bridge US Plug 【RECOMENDAR】Ttlock APP Device Lock Gateway G2 Bluetooth To Wifi Converter,Smart Electronic Door Lock Home Bridge US Plug

【RECOMENDAR】Ttlock APP Device Lock Gateway G2 Bluetooth To Wifi Converter,Smart Electronic Door Lock Home Bridge US Plug

$19.23$44.71

60% off
A14M AC Converter 110V 220V To DC 36V MAX 6.5A 100W Regulated Transformer LED Driver Power Supply Charger A14M AC Converter 110V 220V To DC 36V MAX 6.5A 100W Regulated Transformer LED Driver Power Supply Charger

A14M AC Converter 110V 220V To DC 36V MAX 6.5A 100W Regulated Transformer LED Driver Power Supply Charger

$11.55$28.87

TTLOCK G2 Wifi Gateway for Smart Door Lock Bluetooth TTlock App Phone Remote Control LOCK Unlock Bluetooth to Wifi converter TTLOCK G2 Wifi Gateway for Smart Door Lock Bluetooth TTlock App Phone Remote Control LOCK Unlock Bluetooth to Wifi converter

TTLOCK G2 Wifi Gateway for Smart Door Lock Bluetooth TTlock App Phone Remote Control LOCK Unlock Bluetooth to Wifi converter

$24.09$24.09

1pair Wiegand Signal Extender Wiegand To TCP Converter / / Auto Recognizes All WG Formats Use To Long Distance Access And Reader 1pair Wiegand Signal Extender Wiegand To TCP Converter / / Auto Recognizes All WG Formats Use To Long Distance Access And Reader

1pair Wiegand Signal Extender Wiegand To TCP Converter / / Auto Recognizes All WG Formats Use To Long Distance Access And Reader

$745.00$745.00

2 in 2 Out Analog Signal Isolator 0-5V 0-10V To 4-20mA Voltage Current Signal Converter AC220V Powered DIN Rail Mount Module 2 in 2 Out Analog Signal Isolator 0-5V 0-10V To 4-20mA Voltage Current Signal Converter AC220V Powered DIN Rail Mount Module

2 in 2 Out Analog Signal Isolator 0-5V 0-10V To 4-20mA Voltage Current Signal Converter AC220V Powered DIN Rail Mount Module

$360.09$360.09

3.2A Power Converter Power Supply For Tripod Turnstile Gate Barrier Gate Automatic Door Opener

3.2A Power Converter Power Supply For Tripod Turnstile Gate Barrier Gate Automatic Door Opener

$9.00$9.00

46% off
-[A51I Digital]Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M -[A51I Digital]Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M

-[A51I Digital]Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M

$36.77$68.09

66% off
RS485 Signal Isolator Converter Supporting Multiple Baud Rates from 300bps to 230400bps for Flexible Deployment RS485 Signal Isolator Converter Supporting Multiple Baud Rates from 300bps to 230400bps for Flexible Deployment

RS485 Signal Isolator Converter Supporting Multiple Baud Rates from 300bps to 230400bps for Flexible Deployment

$356.10$1047.34

50% off
B27B Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M B27B Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M

B27B Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M

$36.89$73.78

45% off
FC-[IANC-AB01] Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M FC-[IANC-AB01] Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M

FC-[IANC-AB01] Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M

$36.56$66.48

50% off
A92Z Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M A92Z Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M

A92Z Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M

$35.38$70.77

ZINT-571 ZINT-592 ZINT-792 Frequency converter power board drives motherboard. ZINT-571 ZINT-592 ZINT-792 Frequency converter power board drives motherboard.

ZINT-571 ZINT-592 ZINT-792 Frequency converter power board drives motherboard.

$850.00$850.00

45% off
1Pair Wiegand To TCP/IP Converter/Wiegand Signal Extender/Auto Recognizes All WG Formats Use To Long Distance Access-A12I 1Pair Wiegand To TCP/IP Converter/Wiegand Signal Extender/Auto Recognizes All WG Formats Use To Long Distance Access-A12I

1Pair Wiegand To TCP/IP Converter/Wiegand Signal Extender/Auto Recognizes All WG Formats Use To Long Distance Access-A12I

$188.30$342.37

14% off
High Quality Serial Server Module RS232 RS485 UART to Ethernet TCP/IP Converter Embedded DTU for Industrial Communication High Quality Serial Server Module RS232 RS485 UART to Ethernet TCP/IP Converter Embedded DTU for Industrial Communication

High Quality Serial Server Module RS232 RS485 UART to Ethernet TCP/IP Converter Embedded DTU for Industrial Communication

$31.82$37.00

64% off
Battery Plastic Case for Dewalt 18V Converter DCA1820 Plastic Case 20V Lithium Battery Adapter Protection Case Kit Battery Plastic Case for Dewalt 18V Converter DCA1820 Plastic Case 20V Lithium Battery Adapter Protection Case Kit

Battery Plastic Case for Dewalt 18V Converter DCA1820 Plastic Case 20V Lithium Battery Adapter Protection Case Kit

$9.90$27.51

64% off
3X Mini CATV FTTH Receiver Fiber Optical WDM Node RF Converter Triplexer Minimode Indoor AGC 1310nm/1550nm Without Power 3X Mini CATV FTTH Receiver Fiber Optical WDM Node RF Converter Triplexer Minimode Indoor AGC 1310nm/1550nm Without Power

3X Mini CATV FTTH Receiver Fiber Optical WDM Node RF Converter Triplexer Minimode Indoor AGC 1310nm/1550nm Without Power

$27.57$76.57

TMI2 TMI 2 TMI V5.7e Elevator frequency converter motherboard TMI2 TMI 2 TMI V5.7e Elevator frequency converter motherboard

TMI2 TMI 2 TMI V5.7e Elevator frequency converter motherboard

$2000.00$2000.00

45% off
ABSY Access Control Power Supply Transformer DC 12V 3A Mini Adapter Converter Covertor AC 90-260V Power Supplier Door ABSY Access Control Power Supply Transformer DC 12V 3A Mini Adapter Converter Covertor AC 90-260V Power Supplier Door

ABSY Access Control Power Supply Transformer DC 12V 3A Mini Adapter Converter Covertor AC 90-260V Power Supplier Door

$11.13$20.24

64% off
8X Gigabit Fiber Optical Media Converter 10/100/1000Mbps Single Mode 3Km UPC/APC SC-Port Fiber Transceiver EU Plug 8X Gigabit Fiber Optical Media Converter 10/100/1000Mbps Single Mode 3Km UPC/APC SC-Port Fiber Transceiver EU Plug

8X Gigabit Fiber Optical Media Converter 10/100/1000Mbps Single Mode 3Km UPC/APC SC-Port Fiber Transceiver EU Plug

$175.64$487.90

46% off
New Tech New Wifi 280Mhz-868Mhz Wifi To RF Converter Fixed Code And Rolling Code Garage Door Remote Control EU-PLUG New Tech New Wifi 280Mhz-868Mhz Wifi To RF Converter Fixed Code And Rolling Code Garage Door Remote Control EU-PLUG

New Tech New Wifi 280Mhz-868Mhz Wifi To RF Converter Fixed Code And Rolling Code Garage Door Remote Control EU-PLUG

$27.45$50.83

6SA8252-0AC61 Converter Board 6SA8252-0AC61 Converter Board

6SA8252-0AC61 Converter Board

$400.00$400.00

48% off
M09K 2000W High-Power DC-DC Boost Converter Automatic Boost Power Module Automatic Step-Down Power Module M09K 2000W High-Power DC-DC Boost Converter Automatic Boost Power Module Automatic Step-Down Power Module

M09K 2000W High-Power DC-DC Boost Converter Automatic Boost Power Module Automatic Step-Down Power Module

$747.83$1438.14

14% off
Embedded Wiegand To TTL Converter Module Bidirectional Embedded Wiegand To TTL Converter Module Bidirectional

Embedded Wiegand To TTL Converter Module Bidirectional

$9.46$11.00

5% off
73600-A0151 frequency converter converter 73600-A0151 frequency converter converter

73600-A0151 frequency converter converter

$950.00$1000.00

5% off
NTS358 AC/DC CONVERTER NTS358 AC/DC CONVERTER

NTS358 AC/DC CONVERTER

$313.50$330.00

53% off
T24C 2X 220V 2-CH Automatic Power Switch Module Power Failure Standby Conversion Switch Board Emergency Converter T24C 2X 220V 2-CH Automatic Power Switch Module Power Failure Standby Conversion Switch Board Emergency Converter

T24C 2X 220V 2-CH Automatic Power Switch Module Power Failure Standby Conversion Switch Board Emergency Converter

$85.72$182.38

52% off
2025 New USB 2.0 Video Capture Card VHS VCR TV to DVD Converter for Mac OS X PC Windows 7 8 10 2025 New USB 2.0 Video Capture Card VHS VCR TV to DVD Converter for Mac OS X PC Windows 7 8 10

2025 New USB 2.0 Video Capture Card VHS VCR TV to DVD Converter for Mac OS X PC Windows 7 8 10

$54.89$114.35

USB Converter To WG26/34 Plug-And-Play Output Format ASCII Or 16HEX Used For Access Control In Windows/Linux/Android System USB Converter To WG26/34 Plug-And-Play Output Format ASCII Or 16HEX Used For Access Control In Windows/Linux/Android System

USB Converter To WG26/34 Plug-And-Play Output Format ASCII Or 16HEX Used For Access Control In Windows/Linux/Android System

$23.63$23.63

15% off
WG26 WG34 Wiegand Go To USB Converter For Access Control Card Reader WG26 WG34 Wiegand Go To USB Converter For Access Control Card Reader

WG26 WG34 Wiegand Go To USB Converter For Access Control Card Reader

$264.66$311.37

34% off
AB25-1Pair Wiegand To TCP/IP Converter/Wiegand Signal Extender/Auto Recognizes All WG Formats Use To Long Distance Access AB25-1Pair Wiegand To TCP/IP Converter/Wiegand Signal Extender/Auto Recognizes All WG Formats Use To Long Distance Access

AB25-1Pair Wiegand To TCP/IP Converter/Wiegand Signal Extender/Auto Recognizes All WG Formats Use To Long Distance Access

$157.69$238.93

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
[SuperX&KND]Access Control Power Supply Transformer 12V 3A DC Mini Power Supplier Adapter Covertor Converter AC 90-260V Door [SuperX&KND]Access Control Power Supply Transformer 12V 3A DC Mini Power Supplier Adapter Covertor Converter AC 90-260V Door

[SuperX&KND]Access Control Power Supply Transformer 12V 3A DC Mini Power Supplier Adapter Covertor Converter AC 90-260V Door

$9.65$20.98

5% off
TTL-RS232 Converter Board For Fingerprint Module/Barcode Scanner Easy Testing TTL-RS232 Converter Board For Fingerprint Module/Barcode Scanner Easy Testing

TTL-RS232 Converter Board For Fingerprint Module/Barcode Scanner Easy Testing

$1.47 $1.55

Categories: Security & Protection, Access Building Automation

Buy Now
60% off
Adjustable DC Voltage Converter 0 24V 20A 480W Switching Power Supply Unit For Hangjiasheng Laboratory Equipment Supplies Adjustable DC Voltage Converter 0 24V 20A 480W Switching Power Supply Unit For Hangjiasheng Laboratory Equipment Supplies

Adjustable DC Voltage Converter 0 24V 20A 480W Switching Power Supply Unit For Hangjiasheng Laboratory Equipment Supplies

$281.52 $703.80

Categories: Security & Protection, Access Building Automation

Buy Now
55% off
▶✔▃AC699-192 Khz HD HIFI Coaxial Optical to Analog R/L Audio 3.5mm Jack Audio Decoder with Volume Control Converter ▶✔▃AC699-192 Khz HD HIFI Coaxial Optical to Analog R/L Audio 3.5mm Jack Audio Decoder with Volume Control Converter

▶✔▃AC699-192 Khz HD HIFI Coaxial Optical to Analog R/L Audio 3.5mm Jack Audio Decoder with Volume Control Converter

$20.70 $45.99

Categories: Security & Protection, Access Building Automation

Buy Now
49% off
[NEW A09R!】 Low Ripple TPS5450 5A Buck Converter Switching Power Supply Module DC-DC-DC 5.5V- 36V Step-Down Board Voltage Output [NEW A09R!】 Low Ripple TPS5450 5A Buck Converter Switching Power Supply Module DC-DC-DC 5.5V- 36V Step-Down Board Voltage Output

[NEW A09R!】 Low Ripple TPS5450 5A Buck Converter Switching Power Supply Module DC-DC-DC 5.5V- 36V Step-Down Board Voltage Output

$4.83 $9.48

Categories: Security & Protection, Access Building Automation

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57% off
【RECOMENDAR】Ttlock APP Device Lock Gateway G2 Bluetooth To Wifi Converter,Smart Electronic Door Lock Home Bridge US Plug 【RECOMENDAR】Ttlock APP Device Lock Gateway G2 Bluetooth To Wifi Converter,Smart Electronic Door Lock Home Bridge US Plug

【RECOMENDAR】Ttlock APP Device Lock Gateway G2 Bluetooth To Wifi Converter,Smart Electronic Door Lock Home Bridge US Plug

$19.23 $44.71

Categories: Security & Protection, Access Building Automation

Buy Now
60% off
A14M AC Converter 110V 220V To DC 36V MAX 6.5A 100W Regulated Transformer LED Driver Power Supply Charger A14M AC Converter 110V 220V To DC 36V MAX 6.5A 100W Regulated Transformer LED Driver Power Supply Charger

A14M AC Converter 110V 220V To DC 36V MAX 6.5A 100W Regulated Transformer LED Driver Power Supply Charger

$11.55 $28.87

Categories: Security & Protection, Access Building Automation

Buy Now
TTLOCK G2 Wifi Gateway for Smart Door Lock Bluetooth TTlock App Phone Remote Control LOCK Unlock Bluetooth to Wifi converter TTLOCK G2 Wifi Gateway for Smart Door Lock Bluetooth TTlock App Phone Remote Control LOCK Unlock Bluetooth to Wifi converter

TTLOCK G2 Wifi Gateway for Smart Door Lock Bluetooth TTlock App Phone Remote Control LOCK Unlock Bluetooth to Wifi converter

$24.09 $24.09

Categories: Security & Protection, Access Building Automation

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1pair Wiegand Signal Extender Wiegand To TCP Converter / / Auto Recognizes All WG Formats Use To Long Distance Access And Reader 1pair Wiegand Signal Extender Wiegand To TCP Converter / / Auto Recognizes All WG Formats Use To Long Distance Access And Reader

1pair Wiegand Signal Extender Wiegand To TCP Converter / / Auto Recognizes All WG Formats Use To Long Distance Access And Reader

$745.00 $745.00

Categories: Security & Protection, Access Building Automation

Buy Now
2 in 2 Out Analog Signal Isolator 0-5V 0-10V To 4-20mA Voltage Current Signal Converter AC220V Powered DIN Rail Mount Module 2 in 2 Out Analog Signal Isolator 0-5V 0-10V To 4-20mA Voltage Current Signal Converter AC220V Powered DIN Rail Mount Module

2 in 2 Out Analog Signal Isolator 0-5V 0-10V To 4-20mA Voltage Current Signal Converter AC220V Powered DIN Rail Mount Module

$360.09 $360.09

Categories: Security & Protection, Access Building Automation

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3.2A Power Converter Power Supply For Tripod Turnstile Gate Barrier Gate Automatic Door Opener

3.2A Power Converter Power Supply For Tripod Turnstile Gate Barrier Gate Automatic Door Opener

$9.00 $9.00

Categories: Security & Protection, Access Building Automation

Buy Now
46% off
-[A51I Digital]Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M -[A51I Digital]Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M

-[A51I Digital]Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M

$36.77 $68.09

Categories: Security & Protection, Access Building Automation

Buy Now
66% off
RS485 Signal Isolator Converter Supporting Multiple Baud Rates from 300bps to 230400bps for Flexible Deployment RS485 Signal Isolator Converter Supporting Multiple Baud Rates from 300bps to 230400bps for Flexible Deployment

RS485 Signal Isolator Converter Supporting Multiple Baud Rates from 300bps to 230400bps for Flexible Deployment

$356.10 $1047.34

Categories: Security & Protection, Access Building Automation

Buy Now
50% off
B27B Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M B27B Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M

B27B Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M

$36.89 $73.78

Categories: Security & Protection, Access Building Automation

Buy Now
45% off
FC-[IANC-AB01] Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M FC-[IANC-AB01] Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M

FC-[IANC-AB01] Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M

$36.56 $66.48

Categories: Security & Protection, Access Building Automation

Buy Now
50% off
A92Z Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M A92Z Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M

A92Z Wiegand Extender / Wiegand Signal Format To RS485 Converter Auto Recognizes All WG Formats Extend Up To 500M

$35.38 $70.77

Categories: Security & Protection, Access Building Automation

Buy Now
ZINT-571 ZINT-592 ZINT-792 Frequency converter power board drives motherboard. ZINT-571 ZINT-592 ZINT-792 Frequency converter power board drives motherboard.

ZINT-571 ZINT-592 ZINT-792 Frequency converter power board drives motherboard.

$850.00 $850.00

Categories: Security & Protection, Access Building Automation

Buy Now
45% off
1Pair Wiegand To TCP/IP Converter/Wiegand Signal Extender/Auto Recognizes All WG Formats Use To Long Distance Access-A12I 1Pair Wiegand To TCP/IP Converter/Wiegand Signal Extender/Auto Recognizes All WG Formats Use To Long Distance Access-A12I

1Pair Wiegand To TCP/IP Converter/Wiegand Signal Extender/Auto Recognizes All WG Formats Use To Long Distance Access-A12I

$188.30 $342.37

Categories: Security & Protection, Access Building Automation

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14% off
High Quality Serial Server Module RS232 RS485 UART to Ethernet TCP/IP Converter Embedded DTU for Industrial Communication High Quality Serial Server Module RS232 RS485 UART to Ethernet TCP/IP Converter Embedded DTU for Industrial Communication

High Quality Serial Server Module RS232 RS485 UART to Ethernet TCP/IP Converter Embedded DTU for Industrial Communication

$31.82 $37.00

Categories: Security & Protection, Access Building Automation

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64% off
Battery Plastic Case for Dewalt 18V Converter DCA1820 Plastic Case 20V Lithium Battery Adapter Protection Case Kit Battery Plastic Case for Dewalt 18V Converter DCA1820 Plastic Case 20V Lithium Battery Adapter Protection Case Kit

Battery Plastic Case for Dewalt 18V Converter DCA1820 Plastic Case 20V Lithium Battery Adapter Protection Case Kit

$9.90 $27.51

Categories: Security & Protection, Access Building Automation

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64% off
3X Mini CATV FTTH Receiver Fiber Optical WDM Node RF Converter Triplexer Minimode Indoor AGC 1310nm/1550nm Without Power 3X Mini CATV FTTH Receiver Fiber Optical WDM Node RF Converter Triplexer Minimode Indoor AGC 1310nm/1550nm Without Power

3X Mini CATV FTTH Receiver Fiber Optical WDM Node RF Converter Triplexer Minimode Indoor AGC 1310nm/1550nm Without Power

$27.57 $76.57

Categories: Security & Protection, Access Building Automation

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TMI2 TMI 2 TMI V5.7e Elevator frequency converter motherboard TMI2 TMI 2 TMI V5.7e Elevator frequency converter motherboard

TMI2 TMI 2 TMI V5.7e Elevator frequency converter motherboard

$2000.00 $2000.00

Categories: Security & Protection, Access Building Automation

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45% off
ABSY Access Control Power Supply Transformer DC 12V 3A Mini Adapter Converter Covertor AC 90-260V Power Supplier Door ABSY Access Control Power Supply Transformer DC 12V 3A Mini Adapter Converter Covertor AC 90-260V Power Supplier Door

ABSY Access Control Power Supply Transformer DC 12V 3A Mini Adapter Converter Covertor AC 90-260V Power Supplier Door

$11.13 $20.24

Categories: Security & Protection, Access Building Automation

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64% off
8X Gigabit Fiber Optical Media Converter 10/100/1000Mbps Single Mode 3Km UPC/APC SC-Port Fiber Transceiver EU Plug 8X Gigabit Fiber Optical Media Converter 10/100/1000Mbps Single Mode 3Km UPC/APC SC-Port Fiber Transceiver EU Plug

8X Gigabit Fiber Optical Media Converter 10/100/1000Mbps Single Mode 3Km UPC/APC SC-Port Fiber Transceiver EU Plug

$175.64 $487.90

Categories: Security & Protection, Access Building Automation

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46% off
New Tech New Wifi 280Mhz-868Mhz Wifi To RF Converter Fixed Code And Rolling Code Garage Door Remote Control EU-PLUG New Tech New Wifi 280Mhz-868Mhz Wifi To RF Converter Fixed Code And Rolling Code Garage Door Remote Control EU-PLUG

New Tech New Wifi 280Mhz-868Mhz Wifi To RF Converter Fixed Code And Rolling Code Garage Door Remote Control EU-PLUG

$27.45 $50.83

Categories: Security & Protection, Access Building Automation

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6SA8252-0AC61 Converter Board 6SA8252-0AC61 Converter Board

6SA8252-0AC61 Converter Board

$400.00 $400.00

Categories: Security & Protection, Access Building Automation

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48% off
M09K 2000W High-Power DC-DC Boost Converter Automatic Boost Power Module Automatic Step-Down Power Module M09K 2000W High-Power DC-DC Boost Converter Automatic Boost Power Module Automatic Step-Down Power Module

M09K 2000W High-Power DC-DC Boost Converter Automatic Boost Power Module Automatic Step-Down Power Module

$747.83 $1438.14

Categories: Security & Protection, Access Building Automation

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14% off
Embedded Wiegand To TTL Converter Module Bidirectional Embedded Wiegand To TTL Converter Module Bidirectional

Embedded Wiegand To TTL Converter Module Bidirectional

$9.46 $11.00

Categories: Security & Protection, Access Building Automation

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5% off
73600-A0151 frequency converter converter 73600-A0151 frequency converter converter

73600-A0151 frequency converter converter

$950.00 $1000.00

Categories: Security & Protection, Access Building Automation

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5% off
NTS358 AC/DC CONVERTER NTS358 AC/DC CONVERTER

NTS358 AC/DC CONVERTER

$313.50 $330.00

Categories: Security & Protection, Access Building Automation

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53% off
T24C 2X 220V 2-CH Automatic Power Switch Module Power Failure Standby Conversion Switch Board Emergency Converter T24C 2X 220V 2-CH Automatic Power Switch Module Power Failure Standby Conversion Switch Board Emergency Converter

T24C 2X 220V 2-CH Automatic Power Switch Module Power Failure Standby Conversion Switch Board Emergency Converter

$85.72 $182.38

Categories: Security & Protection, Access Building Automation

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52% off
2025 New USB 2.0 Video Capture Card VHS VCR TV to DVD Converter for Mac OS X PC Windows 7 8 10 2025 New USB 2.0 Video Capture Card VHS VCR TV to DVD Converter for Mac OS X PC Windows 7 8 10

2025 New USB 2.0 Video Capture Card VHS VCR TV to DVD Converter for Mac OS X PC Windows 7 8 10

$54.89 $114.35

Categories: Security & Protection, Access Building Automation

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USB Converter To WG26/34 Plug-And-Play Output Format ASCII Or 16HEX Used For Access Control In Windows/Linux/Android System USB Converter To WG26/34 Plug-And-Play Output Format ASCII Or 16HEX Used For Access Control In Windows/Linux/Android System

USB Converter To WG26/34 Plug-And-Play Output Format ASCII Or 16HEX Used For Access Control In Windows/Linux/Android System

$23.63 $23.63

Categories: Security & Protection, Access Building Automation

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15% off
WG26 WG34 Wiegand Go To USB Converter For Access Control Card Reader WG26 WG34 Wiegand Go To USB Converter For Access Control Card Reader

WG26 WG34 Wiegand Go To USB Converter For Access Control Card Reader

$264.66 $311.37

Categories: Security & Protection, Access Building Automation

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34% off
AB25-1Pair Wiegand To TCP/IP Converter/Wiegand Signal Extender/Auto Recognizes All WG Formats Use To Long Distance Access AB25-1Pair Wiegand To TCP/IP Converter/Wiegand Signal Extender/Auto Recognizes All WG Formats Use To Long Distance Access

AB25-1Pair Wiegand To TCP/IP Converter/Wiegand Signal Extender/Auto Recognizes All WG Formats Use To Long Distance Access

$157.69 $238.93

Categories: Security & Protection, Access Building Automation

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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

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54% off
[SuperX&KND]Access Control Power Supply Transformer 12V 3A DC Mini Power Supplier Adapter Covertor Converter AC 90-260V Door [SuperX&KND]Access Control Power Supply Transformer 12V 3A DC Mini Power Supplier Adapter Covertor Converter AC 90-260V Door

[SuperX&KND]Access Control Power Supply Transformer 12V 3A DC Mini Power Supplier Adapter Covertor Converter AC 90-260V Door

$9.65 $20.98

Categories: Security & Protection, Access Building Automation

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