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Computer Circuit Boards
11,754 productsUpdated August 2026
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keyestudio
Keyestudio 328 PLUSUNO Control Board ATMEGA328P Microcontroller + Type-C Cable Compatible with Arduino UNO R3 Board
£9.15
NONE
430MHz - 440MHz 10.5dBi 433MHz Antenna Microwave RF Antenna RF UHF Directional Yagi Antenna U waveband HAM Antenna
£62.53
XYCJJCXL
1/3/5PCS KY-023 Dual-axis XY Joystick Module PS2 Joystick Control Lever Sensor Module for Arduino
£3.28
NONE
5PCS/LOT 74LS247 SN74LS247N HD74LS247P DIP-16 7-segment display driver In Stock NEW original IC
£4.50
CoreTao
1~5pcs/lot W25Q256JWEIQ 25Q256JWEQ WSON8 1.8V 256M-bit Serial flash
£7.32
NONE
5-10/PCS New Original ADS1115IDGSR ADS1115IDGS ADS1115 BOGI B0GI MSOP10 16-bit ADC chip In Stock
£10.49
NONE
007XWM 07XWM 0M73W5 M73W5 For Latitude 9520 Laptop Motherboard System Mainboard GDA55 LA-K441P i5-1145G7/i7-1185G7 16/32G RAM
£461.41
NONE
10PCS CH340G CH340 SOP-16
£5.52
diymore
XH-A415 DC12-24V high-power adjustable audio amplifier board TPA3118D2 supports Bluetooth 5.0 high-definition 50W+50W
£14.50
NONE
100Pcs/10pcs AO4409 AO4411 AO4421 AO4423 AO4435 AO4443 AO4447A AO4459 AO4466 AO4468 AO4485 AO4606 AO4616 AO4805 AO4828 AO4832
£5.68
NONE
H7BC Type C USB 5V 2A Charging Discharge Module for 18650 Battery with Safety
£3.42
Mxsyuan
New original 10PCS/LOT XC95288XL-10TQG144C XC95288XL-TQG144 XC95288XL TQFP-144
£29.02
DAIPAI
(5-10piece) 100% New original ATIC99 C4 OP1 A2C00059303 QFP Chipset
£33.40
NONE
1pcs/lot 3023 34T TS-920E 3023-34T TS920E 3023.34T TS920 for Seiko Watch Kinetic Rechargeable capacitor V172 V173 V174 V175
£8.75
diymore
Polymer Li-ion charger 2S 3S 4S 1A 2A 4A Battery over-voltage protection For electronic devices, computers, mobile phones, fans,
£10.90
5PCS/LOT NEW MC33290 MCZ33290 MC33290DR2G 33290 SOP-8
£6.50
IGMOPNRQ
1PCS Toggle Switch 6A 125VAC SMTS-102 3Pin Mini 6mm 9pin 12pin ON OFF MTS-302 MTS-303 MTS-402 MTS-403 SMTS-202 ON OFF SPDT DPDT
£2.94
UICPAL
OV5647 Camera Module for Raspberry Pi ZERO Development Board Auto Focus Fish-eye Lens HD 22Pin 72 120 160 Degree 6CM 15CM 30CM
£7.71
Huaxingfu
1/5/10Pcs MCU-230 Bus Transceiver SN65HVD230 CAN Communication Module VP230
£4.46
EGBO
EGBO PN5180 NFC RF I Sensor ISO15693 RFID High Frequency IC Card ICODE2 Reader Writer For Arduino
£17.11
DAIPAI
PM100RLB060 PM75RLB060 PM150RLB060 PM150RLA060 PM150CSD120 PM150RGAY060 PM150RSD060
£64.32
NONE
270pcs/lot 0.5W Zener Diode kit Assortment Set 1/2W 2V4-33V Zener Diode pack 12V 18V 5V1 5V6 3V3 3V6 4V3 4V7 6V2 6V8 7V5 20V 22V
£10.79
NONE
1pcs For Latitude 3410 3510 E3510 E3410 Laptop Charging Flex Cable 07DM5H 0N8R4T DC Power Jack Cable
£7.25
AEAK
10PCS LM393P DIP8 LM393 DIP LM393N 393 DIP-8 new and original IC LOW POWER DUAL COMPARATORS
£2.86