Your Browsing History
- In Stock
- Sold by Newegg
- Make an Offer
- New
Any questions? Our AI mode will help you find out quickly.
Try me now
Quick View
5PCS Type C USB to TTL Serial Port CH340N Module 5V Upgrade MCU Download Brush line HW-234
Limited time offer, ends 08/30
- Model #: C75J*OYJ*G1*0814-197
- $11.93 –
- Free Shipping
Quick View
5Pcs ESP-01M Wireless Module ESP8285 Serial Port to WiFi Module IOT ESP-01M WiFi Module Double-Sided in-line
Limited time offer, ends 08/30
- Model #: C75J*OYJ*G1*0814-218
- $21.01 –
- Free Shipping
Quick View
2 Pack CH343P USB to Serial Port Module 6Mbps 5V 3.3V TTL UART CH343 Debugging Burning Downloading Type-C Switch Instead CH340
Limited time offer, ends 08/30
- Model #: C75J*OYJ*G1*0814-85
- $11.93 –
- Free Shipping
Quick View
LCUS-8 USB Relay Module 8 Channel with Overcurrent Protection for Home Automation, Serial Control, Intelligent USB Switch
Limited time offer, ends 08/30
- Model #: C75J*OYJ*G1*0814-62
- $15.34 –
- Free Shipping
Quick View
Signature Lite 1x5 T-S460-B-R - with Serial/RS232 connection cable
- Model #: WUQFG5JKB25120
Quick View
SPP-C Bluetooth serial pass-through module wireless serial communication from machine Wireless SPPC Replace HC-05 HC-06
Limited time offer, ends 08/22
- Model #: C6T1813-XMHMYA582
- $30.02 –
- Free Shipping
Quick View
USB 3.0 to Nano Memory NM Card & SD Card Reader Writer for Camera & Laptop & Tablet & Mate Serial Phone
- Brand: LORDWORLD
- Model #: 26-8CXY13-257
- $24.98 –
- Free Shipping
Quick View
HK-ZW3020 Finger Print Identification Module Touch Finger Detection Capacitive Semiconductor Sensor with TTL Serial Port (Single Module)
Limited time offer, ends 08/23
- Model #: 20260812ZP374C5JS
- $17.66 –
- Free Shipping
Quick View
HK-LD2410D-B 24G Human Presence Detection Module Perception Switch Smart Sensor 6M Motion Sensing with TTL Serial Communication Compatible with Bluetooth (Single Module)
Limited time offer, ends 08/23
- Model #: 20260812ZP344C5JS
- $16.77 –
- Free Shipping
Quick View
Digital Transmission Module Serial Port Pass-Through Slave Mode Support Secondary Development Compatible with Bluetooth 5.3 (1Piece)
Limited time offer, ends 08/23
- Model #: 20260812ZP403C5JS
- $14.88 –
- Free Shipping
Quick View
HK-ZW3020 Finger Print Identification Module Touch Finger Detection Capacitive Semiconductor Sensor with TTL Serial Port (Test Kit B)
Limited time offer, ends 08/23
- Model #: 20260812ZP375C5JS
- $21.44 –
- Free Shipping
Quick View
HK-LD2410D-B 24G Human Presence Detection Module Perception Switch Smart Sensor 6M Motion Sensing with TTL Serial Communication Compatible with Bluetooth (Test Kit B)
Limited time offer, ends 08/23
- Model #: 20260812ZP345C5JS
- $21.44 –
- Free Shipping
Quick View
HK-LD2410D-B 24G Human Presence Detection Module Perception Switch Smart Sensor 6M Motion Sensing with TTL Serial Communication Compatible with Bluetooth (Test Kit A)
Limited time offer, ends 08/23
- Model #: 20260812ZP346C5JS
- $17.66 –
- Free Shipping
Quick View
Digital Transmission Module Serial Port Pass-Through Slave Mode Support Secondary Development Compatible with Bluetooth 5.3 (5Pcs)
Limited time offer, ends 08/23
- Model #: 20260812ZP402C5JS
- $32.78 –
- Free Shipping
Quick View
HK-LD2410D-B 24G Human Presence Detection Module Perception Switch Smart Sensor 6M Motion Sensing with TTL Serial Communication Compatible with Bluetooth (Test Kit C)
Limited time offer, ends 08/23
- Model #: 20260812ZP347C5JS
- $21.44 –
- Free Shipping
Quick View
USR-TCP232-302 Tiny Size RS232 to TCP IP Converter Serial RS232 to Ethernet Server Module Ethernet Converter Support DHCP/DNS (1)
Limited time offer, ends 08/23
- Model #: 20260812ZP205C5JS
- $55.07 –
- Free Shipping
Quick View
USR-TCP232-302 Tiny Size RS232 to TCP IP Converter Serial RS232 to Ethernet Server Module Ethernet Converter Support DHCP/DNS (2)
Limited time offer, ends 08/23
- Model #: 20260812ZP207C5JS
- $93.07 –
- Free Shipping
Quick View
Serial to WiFi Ethernet Wireless Converter RS232 RS485 Serial Server(USR-W610)
Limited time offer, ends 08/23
- Model #: 20260812ZP209C5JS
- $98.93 –
- Free Shipping
Quick View
Serial to WiFi Ethernet Wireless Converter RS232 RS485 Serial Server(USR-W610)
- Model #: WUQ6SDFCB4555
Quick View
Tiny Serial Ethernet Converter USR-TCP232-T2 Module Serial UART TTL to Ethernet TCPIP Module Support DHCP and DNS Upgraded (10pcs)
Limited time offer, ends 08/23
- Model #: 20260812ZP309C5JS
- $223.41 –
- Free Shipping
Quick View
Tiny Serial Ethernet Converter USR-TCP232-T2 Module Serial UART TTL to Ethernet TCPIP Module Support DHCP and DNS Upgraded (20pcs)
Limited time offer, ends 08/23
- Model #: 20260812ZP310C5JS
- $439.36 –
- Free Shipping
Quick View
USR-TCP232-302 Tiny Size RS232 to TCP IP Converter Serial RS232 to Ethernet Server Module Ethernet Converter Support DHCP/DNS (5)
Limited time offer, ends 08/23
- Model #: 20260812ZP208C5JS
- $223.67 –
- Free Shipping
Quick View
USR 5PCS USR-TCP232-302 Tiny Size Serial RS232 to Ethernet TCP IP Server Module Ethernet Converter Support DHCP/DNS
Limited time offer, ends 08/23
- Model #: 20260812ZP315C5JS
- $222.58 –
- Free Shipping
Quick View
Tiny Serial Ethernet Converter USR-TCP232-T2 Module Serial UART TTL to Ethernet TCPIP Module Support DHCP and DNS Upgraded (50pcs)
Limited time offer, ends 08/23
- Model #: 20260812ZP311C5JS
- $1,131.89 –
- Free Shipping
Quick View
USR-TCP232-302 Tiny Size RS232 to TCP IP Converter Serial RS232 to Ethernet Server Module Ethernet Converter Support DHCP/DNS (10)
Limited time offer, ends 08/23
- Model #: 20260812ZP206C5JS
- $433.46 –
- Free Shipping
Quick View
FOR 1pcs/lot USB to RS232 serial 9-pin serial cable DB9 USB industrial grade serial line t Win10 Win8 Ft232 Chip
Limited time offer, ends 08/30
- Model #: C6WV-0811-OYJ-475
- $26.78 –
- Free Shipping
Quick View
GY25Z Tilt Angle Sensor Module with MPU6050, 3.05.0 V, UART Serial Output
Limited time offer, ends 08/23
- Model #: ZP0811ZP.2026379
- $16.77 –
- Free Shipping
Quick View
FOR PCI To 2 Port SATA Controller Card Sil3112 chipset SATA PCI Serial ATA Host Controller Card
Limited time offer, ends 08/30
- Model #: C6WV-0811-OYJ-231
- $28.68 –
- Free Shipping
Quick View
FOR 1pcs 4 Port SATA PCI CONTROLLER CARD 4 SATA SERIAL ATA PCI CONTROLLER I/O CARD PC+Cable
Limited time offer, ends 08/30
- Model #: C6WV-0811-OYJ-257
- $34.48 –
- Free Shipping
Quick View
FOR DB9 9PIN TO DB15 15PIN db9 Female to db15 male cable Professional custom-made DB9 electronic weighing line serial port cable
Limited time offer, ends 08/30
- Model #: C6WV-0811-OYJ-234
- $37.88 –
- Free Shipping
Quick View
FOR DB9 9PIN TO DB15 15PIN db9 Female to db15 male cable Professional custom-made DB9 electronic weighing line serial port cable
Limited time offer, ends 08/30
- Model #: C6WV-0811-OYJ-356
- $38.48 –
- Free Shipping
Quick View
USB to Serial Adapter CP2102 Module USB to TTL Serial Adapter 6Pin USB 2.0 Serial Converter Downloader for UART STC STC89C52 Downloader 3.3V 5V Output
Limited time offer, ends 08/23
- Model #: ZP0811ZP.2026363
- $16.61 –
- Free Shipping
Quick View
2Pcs PWM Two-Way Steering Gear Module PWM SG90 Signal Converters Steering Gear Commissioning Board 5-9V Serial Adapter Port Control
Limited time offer, ends 08/23
- Model #: ZP0811ZP.2026450
- $17.41 –
- Free Shipping
Quick View
2pcs CH341T USB to I2C and UART Serial Converter Module, USBTTL 3.3 V 5 V, Up to 2 Mbps
Limited time offer, ends 08/23
- Model #: ZP0811ZP.2026358
- $16.77 –
- Free Shipping