PCBA/Module

4,389 products

MT7981A 5G Router CPE Wireless Smart Gateway Repeater Bridge Mainboard Dual-Band WiFi 6 AP Module

$59.09

Single-band 5G Router MTK mt7621at MediaTek Wireless AP AC Gigabit WiFi Solution Router Module

$27.27

ESP32-WROOM-32D-N4 Universal Wi-Fi+BT+BLE MCU Module Multi-Protocol Module In Stock IC

$2.95

Photovoltaic Diode 30SQ045 30A 45V R-6 New Energy Junction Box Through-Hole Schottky Diode

$0.08

Semiconductor cooling mini fan, water-cooled water dispenser, mini refrigerator, high-power chip cooling air conditioner kit module

$4.36

Upgraded 12V Semiconductor Refrigeration System Aquarium Chiller 12706 Cooling Chip DIY Kit Others

$27.36

MediaTek MT7621DA WiFi 6 Repeater AP Module OpenWrt Gateway Dual-Band Wireless Router Development Board

$34.09

Brand New Original SN74HC541DWR SOIC-20 Octal Buffers and Line Drivers Chip

$0.68

Coin Battery Holder with Switch Flat Battery with Cover Base CR2450 SMT CR1220BS-8/10 Base

$0.02

Serial to WiFi Wireless Router Module SMD MT7688AN Solution Ethernet Port Secondary Linux Development Module

$4.27

ESP32 Module ESP-32UE/32D/32E ESP-32S WiFi Bluetooth Dual Mode Dual Core CPU

$0.23

RJ45 Ethernet Port Triple Socket Adapter Board to 2.54mm Screwless Terminal Block, RJ45 Female Port Test Board

$3.64

RJ45 Ethernet Port Adapter Board 8P Vertical Horizontal Adapter Test Board Network Port Screw Terminal Circuit Board

$0.45

Brushed Bidirectional ESC for Boat, Boat Model, Crawler Car ESC

$9.39

Professional Manufacturer Remote Control Bluetooth Control Mainboard Circuit Board PCBA Solution Design Wireless Remote

$4.55

2.4G Remote Control PCBA, 2.4G Remote Control Solution

$1.48

Shenzhen PCB Remote Control Board Solution Pet Training Dog Remote Trainer PCB Remote Control Wireless IPX7 Waterproof

$2.05

Manufacturer Direct Supply Wide Compatibility Easy to Use Simple Protocol Serial Communication Smart Lock Remote Control Module

$10.68

433 Wireless Receiver Module 5V Superheterodyne Without Decoding High Level 4CH Output 1527 Anti-interference Module

$1.36

433 Ultra-Compact Receiver Module 5V Superheterodyne High Sensitivity Small Size Strong Anti-Interference 315 Receiver Module

$0.68

Superheterodyne 433 Wireless Receiver Module High Sensitivity Anti-interference High Level 4CH Output 315/433MHz

$2.05

5V Superheterodyne Wireless High-Frequency Receiver Module Motor Control Roller Door Without Decoding Wireless Remote Switch

$0.57

12V Miniature Remote Control Switch Module, Mini Receiver, LED Light, Access Control, Single-Channel Wireless Switch

$3.86

Ultra-low power superheterodyne 433 wireless receiver module, high sensitivity, strong anti-interference RF315 receiver module

$2.05

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