Your Browsing History
Any questions? Our AI mode will help you find out quickly.
Try me now
Quick View
3M 10FT Black USB to RS232 DB9 Serial Cable PL2303 Chip for Cash Register Scanner CNC Modem Digital Camera
Limited time offer, ends 09/19
- Model #: C6WV-0821-OYJ-1224
- $36.69 –
- Free Shipping
Quick View
3.3FT Black USB to DB9 Female RS232 Serial Converter Cable with PL2303 Chip for CNC Cash Register Scanner Modem Digital Camera
Limited time offer, ends 09/19
- Model #: C6WV-0821-OYJ-1228
- $33.70 –
- Free Shipping
Quick View
Romex SIMpull Wire, 14 Gauge, 3 Conductor, 100 Ft, W/G NM-B Cable, Blue, 63946928
Limited time offer, ends 09/28
- Model #: 412501589593
- $144.74 –
- Free Shipping
Quick View
5V USB Relay with Optocoupler Isolation Industrial Grade Support UART Serial Port Signal Control NO/COM/NC Load 2 Channel Relay
- Model #: 604721825999
- $53.39 –
- Free Shipping
Quick View
Romex Brand Simpull Solid Indoor 10/2 W/G NMB Cable 50ft coil - SW# 28829022
Limited time offer, ends 09/28
- Model #: 588814894256
- $134.99 –
- Free Shipping
Quick View
Romex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 15ft coil - SW# 28828226
Limited time offer, ends 09/25
- Model #: 911744822448
- $41.99 –
- Free Shipping
Quick View
Romex Brand Simpull Solid Indoor 12/2 W/G NMB Cable 50ft coil - SW# 28828222
Limited time offer, ends 09/28
- Model #: 617482455725
- $98.99 –
- Free Shipping
Quick View
6 Ports PCIe X4 SATA 3.0 Expansion Card, PCI Express X4 to SATA III 6Gbps Storage Controller Adapter Board
Limited time offer, ends 09/19
- Model #: C6WV-0821-OYJ-1225
- $37.21 –
- Free Shipping
Quick View
Romex Brand Simpull Solid Indoor 14/2 W/G NMB Cable 100ft Coil - SW# 28827423
Limited time offer, ends 09/28
- Model #: 665404649608
- $126.74 –
- Free Shipping
Quick View
CH341A USB Serial Port Parallel Port Converter Module USB to UART IIC SPI TTL ISP EPP MEM Parallel Converter Module
- Model #: 20260830ZP209C5JS
- $17.28 –
- Free Shipping
Quick View
CP2102 Micro USB to TTL Serial Module UART 6 Pin Serial Converter STC Downloader (Pack of 2)
- Model #: 20260830ZP201C5JS
- $18.18 –
- Free Shipping
Quick View
USB to TTL RS485 Serial Converter Adapter Module FT232RL Module Dual-Function Dual-Protection (Pack of 2)
- Model #: 20260830ZP234C5JS
- $17.85 –
- Free Shipping
Quick View
CP2104 Serial Converter USB 2.0 to TTL UART Serial Adapter Module with Cables (Pack of 2)
- Model #: 20260830ZP214C5JS
- $18.18 –
- Free Shipping
Quick View
Passive RS232 to RS485 Serial Converter, Port-Powered Bidirectional Communication Adapter with Surge Protection
Limited time offer, ends 09/19
- Model #: C6WV-0821-OYJ-1206
- $33.44 –
- Free Shipping
Quick View
FT232RL Mini USB to TTL Serial Converter Adapter Module 3.3V 5.5V (Pack of 2)
- Model #: 20260830ZP216C5JS
- $17.28 –
- Free Shipping
Quick View
1pcs SED-12DM (T73A-12V-10A) Relay 4pins
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0820-1050
- $33.14 –
- Free Shipping
Quick View
Modbus RTU 4 Channel Relay Module with RS485/TTL UART, 1 Input 1 Output, 7-24V Anti-Reverse Protection for Industrial Home Automation
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-647
- $12.99 –
- Free Shipping
Quick View
2Pcs 1 Channel Switch Relay Module Modbus Rtu Switching Input Output Relays Board with Anti-Reverse Connection Protection RS485 TTL Communication
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-60
- $12.99 –
- Free Shipping
Quick View
2 Channel Serial Port Relay Module DC 12V PC Computer USB RS232 DB9 RS485 UART Remote Control Switch Board for Smart Home (4)
- Model #: CLAWB0C1GK6Q6Q
- $76.59 –
- More options from $76.59 - $77.99
- Free Shipping
Quick View
General-Purpose Encoder, Cable Length 2m ASIC Devices 38mm Diameter Encoder Anti- Interference for Power Supply Reverse Wiring Protection Conversion(100P/R)
- Model #: LB09QKZ1Z9V
- $64.99 –
- Free Shipping
Quick View
cable switch switch RJ45 switch Twisted pair cable Anti-theft line control
Limited time offer, ends 09/19
- Model #: C75J*OYJ*G1*0720-601
- $31.96 –
- Free Shipping
Quick View
6P4C Nurse Call Cord Push Button Switch Cable, Patient Emergency Stop Button Line
Limited time offer, ends 09/19
- Model #: YC7FW0708-109
- $25.82 –
- Free Shipping
Quick View
8-CH Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits
- Model #: C6T1813-XMYXDL218
- $92.78 –
- Free Shipping
Quick View
Waveshare Dual Ethernet Ports 8-ch Relay Module (C), Modbus RTU Protocol, PoE Power Supply, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case
- Model #: C6T1813-XMYXDL387
- $111.39 –
- Free Shipping
Quick View
8-CH Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits
- Model #: C5Z9-Lsy724-293
- $103.66 –
- Free Shipping
Quick View
Waveshare Industrial Modbus RTU 8-ch Relay Module (E) with RS485, 30A High Current, Multi Isolation Protection, Optocoupler Isolation, Flyback Diode Protection, Rail-Mounted Case.
- Model #: C6T1813-XMYXDL187
- $130.39 –
- Free Shipping
Quick View
Waveshare 8-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case
- Model #: C6T1813-XMYXDL284
- $95.78 –
- Free Shipping