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Circuit Boards & Components
13,565 productsUpdated August 2026
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Estardyn
HMC5883 GY-271 3V-5V Triple Axis Tri-axis 3 Axis Compass Magnetometer Sensor Module Board HMC5883L For Imported chips
£8.22

NONE
New 400-Hole Breadboard Kit for arduino UNO R3 Electronic DIY Starter Learning Kit LED, To-92, Resistance, Dupont Wire
£17.51

NONE
Waveshare ESP32-S3 1.54inch e-Paper AIoT Development Board,200×200,Black/White,Supports Wi-Fi and BLE Dual-mode Communication
£21.05

NONE
20PCS/lot 2512 5% 3W high-precision low-temperature drift resistor 3W 5% 2512 10R 16R 20R 47R 75R 100R 150R 200R 390R 1.8K 10K
£6.44

diymore
DIY Soldering Learning Kit Touch Control Owl LED Light Electronic Practice for Beginners Education Kit DC 5V
£13.92

NONE
10PCS New PC123 PC814 PC815 PC816 PC817 EL814 DIP-4 IC Chip In Stock Wholesale
£4.11

diymore
BMS 3S 12V 40A Balancer 18650 Lithium Battery Protection Board 3S BMS Li-ion Charger Charging with Balance
£4.65

NONE
LED Dot Matrix Module MAX7219 Display Module DIY Kit SCM Control Module
£3.41

NONE
1PCS LM2596S DC-DC Adjustable Step-Down Regulated Power Supply Module DC-DC Power Board LM2596 3A 5A 75W 24V To 12/5V
£3.94

NONE
270pcs 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
£10.74

IBUW
10PCS Double Row Pin Female Header Socket Pitch 2.54mm 2*2p 3PIN 4PIN 5PIN 6PIN 7PIN 8PIN 9PIN 20PIN Connector For arduino
£5.24

FSXSEMI
5PCS TSOP38238 IR38238 P38238 OP38238 TSOP34138 TSOP34838 TSOP4838 TSOP1738 IRM3638T IRM3638 TSOP4836
£3.35

diymore
1200/1500/1800W DC-DC boost converters, 20A/30A/40A adjustable boost power supply modules, suitable for battery charging etc.
£50.66

NONE
10/PCS New Original CD74HC4067M96 CD74HC4067M HC4067M SOP24 High speed analog multiplexer chip In Stock
£5.12

NONE
New 5PCS SFK-4045A SFK-4045 45AK10A 45AK10 45A K10
£8.62

NONE
UM982 development board full-band RTK directional drone flight control centimeter-level positioning module
£81.25

NONE
2Pcs STM32F072C8T6 STM32F072CBT6 STM32F072R8T6 STM32F072RBT6 STM32F072V8T6 STM32F072VBT6 STM32F072 C8U6 CBU6 RBH6 V8H6 VBH6 IC
£3.40

NONE
20PCS/LOT TC8002D TC8002 8002D SOP-8 Audio power amplifier IC
£3.31

JIADENUO
(5-10piece)100% New SC72001 Screen Printing 72DX SOP-8 IC Chipset
£5.29

YXSHENG
5PCS MF-A01 MF-A02 MF-A03 MF-A04 MF-A05 6mm Potentiometer Knob WH118/WX050 Rotary Switch Electronic
£4.63

Estardyn
Estardyn ADS1115 16 Bit ADC Module I2C 4 Channel with PGA High Precision Sensor Data Acquisition Board for Raspberry Pi
£5.88

NONE
ESP32-C6-DevKitM-1 Development Board Espressif Systems ESP32-C6 Series ESP32-C6-mini-1-N4
£14.73

NONE
100PCS AMS1117 AMS1117-1.2 AMS1117-1.5 AMS1117-1.8 AMS1117-2.5 AMS1117-3.3 AMS1117-5.0 AMS1117-ADJ SOT223 IC Chipset Wholesale
£4.24

HENGXING
1pcs/lot LM308AH LM308H LM308 CAN-8 In Stock
£4.88