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Computer Circuit Boards
11,754 productsUpdated August 2026
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20/PCS New Original HEF4046BT HEF4049BT HEF4050BT HEF4051BT HEF4052BT HEF4053BT SOP16 Multiplexer chip In Stock
£4.93
NONE
(5-10pcs)100% original New NCP114AMX330TCG NCP114AMX330TCG DFN4 64 6Y 6P 6 Chipset
£3.50
XY6020L 1200W CNC Voltage Regulator Power Supply DC Adjustable Stabilized 20A Constant Voltage Constant Current Step-Down Module
£22.83
NONE
1-5PCS VHM-314 Wireless Stereo Music Module 3.5mm Audio Aux Bluetooth Audio Receiver Board Micro USB 5V Car Audio Decoder Board
£4.66
NONE
12V DIY Thermoelectric Peltier Refrigeration Cooling System Semiconductor Cooler Conduction Module+Fan + TEC1-12706
£20.99
EC Buying
1-10Pcs ESP32C6 ESP32-C6-1 NanoESP32-C6-N4/N8/N16 Wireless WiFi Wi-Fi 6 Ble 5.0+Zigbee 3.0+Thread MCU Module Development Board
£6.22
NONE
2Pcs G8ND-2UK 12VDC G8ND-2UK-12VDC Blue G8ND-2UK-12VDC G8ND Black DIP-8 Relay In Stock Wholesale
£5.46
NONE
20PCS/Lot Glass Tilt Switch - Unidirectional Angle Sensor (On/Off Control) with 3mm/5mm Ball Diameter, Mercury-Free Design
£4.28
NONE
85PCS 10 Types NE555 LM324 LM393 UA741 ULN2803 LM358 LM386 NE5532 ULN2003 PC817 Integrated Circuit DIP IC Combination Chip Kit
£7.51
diymore
1/5/10/20PCS Project Box ABS Plastic White Electrical Boxes DIY Electronic Junction Box Power Enclosure 3.94 x 2.36 x 0.98 Inch
£5.16
SZJN
C612 Motherboard Kit Xeon E5 V3 V4 Max DDR4 384GB for Servers Firewalls Vpn Abonnement Virtual Machines Routers 4x2.5GE 10xSATA
£300.89
NONE
5PCS/LOT BTA40-800B BTA40-800 BTA40 RD91 YUXINYUAN IC IN STOCK YUXINYUAN IC CHIP
£9.71
Gaqqee
22.5W Mobile Power Module Power Bank Bidirectional Fast Charging Circuit Board With Digital/Light Type-C USB Suppor PD/QC3.0 2.0
£8.53
CazenOveyi
2pcs/lot = 1pair SAP16 SAP16PY SAP16NY SAP16P SAP16N TO3P-5 In Stock
£7.78
NONE
LED Rotating Digital Clock Kit - DIY Perpetual Calendar Alarm Clock with Soldering Practice, STEM Electronics Project
£16.26
NONE
1-20pcs SG90 9G Micro Servo For RC Planes Fixed Wing Aircraft Model Telecontrol Aircraft Toy Mini Servo Motor 450 Helicopter
£3.53
NONE
L298N driver board module L298N stepper motor smart car robot breadboard peltier High Power L298 DC Motor Driver for arduino
£2.62
NONE
10pcs FQPF6N80C 6N80C 6N80 TO-220 MOS FET transistor new original
£8.21
NONE
10pcs/lot SOT89 to DIP SOT223 to DIP adapter board 1.5mm pitch pin spacing SMD universal board
£2.69
ATMEGA328P-PU ATMEGA328P PU DIP-28 ATMEGA328 DIP28 ATMEGA328P-AU TQFP32 In Stock New Original 100% Quality
£4.36
diymore
Dual Way Bidirectional Brushed ESC Speed Control for RC Model Boat Tank Brushed Motor Spare Parts DC3.5-8.4V
£3.12
DAIPAI
SKM400GB124D IGBT Module
£40.50
NONE
1-10PCS 5A DC-DC Step Down Adjustable Power Supply Module Lithium Charger XL4015 4~38V 96% 5A DC adjustable step-down module
£3.10
NONE
1/5/10/30Pcs PWM DC Motor Speed Regulator 6V-24V 3A Forward Reverse Control Switch Adjustable Speed for DC Motor
£7.36