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Circuit Boards & Components
13,565 productsUpdated August 2026
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DIYmall
RCmall 1460pcs 1/4W Metal Film Resistor Variable Kit Resistance 1% Precision 73 Values 1K 10K 220ohm 100ohm Resistors
£12.01
NONE
10pcs/lot SFK-4045A SFK-4045 SFK 4045 45AK10 A 9 to 10 cells Achieving rated current 45 Amperes as surface mounted fuses
£15.32
NONE
Original New STM32F105RCT6 STM32F105RBT6 STM32F105VCT6 STM32F105R8T6 ARM Cortex M3 32 Bit Microcontroller IC Chip PCB Board DIY
£6.53
Si Tai&SH
1pcs 1-8S LED Low Voltage Buzzer Alarm Lipo Voltage Indicator Checker Tester
£6.80
Ziqqucu
600W DC-DC Adjustable Step Down Module 12V-75V to 5V 19V 21V 24V 48V High Power 25A Voltage Converter
£16.56
NONE
K3LKCKC0BM-MGCP 8G K3LKBKB0BM-MGCP 4G K3LKBKB0BM K3KL6L60GM-MGCT LPDDR5 K3KL9L90CM-MGCT K3KL3L30CM-MGCT Black plastic casing
£25.91
DAIPAI
MG150Q2YK1 MG150Q2YS1 MG150Q2YS11 MG150Q2YS40 MG150Q2YS43 MG150Q2YS50 MG150Q2YS51 MG150Q2YS71
£41.20
NONE
12values*5pcs=60pcs 3.6*10mm Glass fuse Slow blow 250V 3.6x10 T0.1A-15A ibuw
£6.92
NONE
5-10/PCS New GT50JR22 50JR22 TO-3P Welding machine High power IGBT tube induction furnace triode In Stock
£8.48
NONE
1-5PCS IN-12 IN12 Digital Tube with Decimal Point Glow Tubes Symbol Tube Nixie Tube Clock Glow Tube for LED Clock DIY Parts
£47.24
NONE
red yellow Double Color Flashing Lights DIY Kit Strobe NE555 + CD4017 Electronic Practice Learning Kits Suite Parts
£4.51
Waveshare
Waveshare ESP32-S3 1.54inch LCD Display Development Board, 240 × 240, 262K Color, Supports Dual Microphones, 2.4GHz Wi-Fi BLE 5
£21.62
NONE
PS5 Shoulder Button Trigger Micro Mods BDM030 040/050 microstructure 1PCS/LOT FPC Flexible Printed Circuit Board back button
£16.23
NONE
Raspberry Pi 3B+/4B DIY Experiment Kit - Breadboard + Expansion Board + GPIO Cable + Jumper Wires
£10.48
SUHMS
10pcs LM386N LM307N LM308N LM331N LM318N LM392N LM311N LM386N-4 TDA2822M TDA4605-2 TDA2320A TDA7267A TDA1543A TDA7052A TDA7231A
£3.27
NONE
LILYGO T-RGB ESP32-S3 2.1 Inch Round Display ST7701S LCD Touch Screen
£67.33
IGMOPNRQ
MP3-TF-16P Mini MP3 Player Module TF Card U Disk Mini MP3 Player Audio Voice Module Board For Arduino UNO DF Play
£3.63
NONE
10/PCS New Original LTK5128 LTK5129 SOP8 5W audio amplifier chip In Stock
£3.02
NONE
0402 0603 0805 1206 1210 1812 2220 SMD Capacitor 220pF330pF470pF1nF2.2nF3.3nF4.7nF10nF22nF33nF47nF100nF0.1uF220nF330nF470nF680nF
£4.02
Estardyn
Wireless Module CH340/CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things Develop Board based ESP8266 ESP-12E with PCB Antenna
£3.45
ZUIDID
MG995 MG996R Servos Digital MG996 MG995 Servo Metal Gear for Model Helicopter Boat For Arduino UNO diy
£5.88
diymore
TPA3116D2 ZK-1001U DC 9-24V mono 100W BT 5.3 amplifier board module supports APP amplifier chip female socket 5.5*2.1 interface
£12.79
DAIPAI
BSM200GA120DN2SE3256 BSM300GA120DN2SE3256 BSM400GA120DN2SE3256 BSM200GA120DN2FS_E3256 BSM300GA120DN2FS_E3256
£38.03
NONE
5pcs/lot OPA2333AIDR OPA2333 O2333A 02333A SOP-8
£4.84