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Computer Circuit Boards
11,754 productsUpdated August 2026
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DAIPAI
FP10R06KL4 FP15R06KL4 FP20R06KL4 FB10R06KL4G FB20R06KL4G FB10R06KL4G-B1 IGBT Module New Original
£25.60
NONE
ESP32-DevKitC V4 core board ESP32 development board All Types with ESP32-WROOM-32 32D 32U 32E WIFI+Bluetooth IoT NodeMCU-32
£20.19
NONE
10PCS/LOT TME0303S TME0305S TME0503S TME0505S TME0509S TME0512S TME0515S TME1205S TME1209S TME1212S TME1215S TME2405S TME2409S
£16.85
DINENAY
24Ghz LD2420 Millimeter Wave Radar Human Presence Sensing Module Micro Motion Intelligent Sensor Radar Sensor Motion Module
£10.81
SZFYDOSH
SGP30/SGP40 Air Quality Sensor - eCO2, TVOC, Formaldehyde Detection Module
£15.66
DAIPAI
FD400R12KF4 FF400R12KF4 FF600R17KE3 FD600R12KF4 FF600R12KF4 FF600R17KE3-B2 FD800R12KF4 FZ800R12KL4C FF800R12KF4 IGBT Module
£137.70
JIADENUO
(10pcs)100% New Original FAN7527 FAN7529 FAN7380 FAN7382 FAN7602 FAN7842 FAN73711 MX sop-8 Chipset
£3.98
HORNAXYS
1-10pcs/ESP32-C3 MINI Development Board ESP32 SuperMini Development ESP32-C3 Development Board WiFi Bluetooth Expansion Board
£3.88
Estardyn
ESP32-S3 ESP32-C3 Mini Development Board WiFi Bluetooth Dual-Core/RISC-V Option Supermini IoT Board
£11.07
NONE
20PCS UA741 LM324 LM393 LM339 NE555 LM358 DIP LM358N LM324N LM339N LM393N NE555P UA741CN Amplifier Circuit new
£6.62
ICGOICIC
1/3/4/7/8/9/12/24/32/40/64-bit WS2812 5050 RGB LED Ring Built-in Full-color Drive Lanterns Round Square Intelligent Development
£4.13
IGMOPNRQ
10PCS 5PCS HT12D and 5PCS HT12E DIP18 (HT-12D+HT-12E) HT12 new
£7.62
NONE
1-5Pcs/lot Mini Isolation Switch AC to DC 10W Power Supply Module AC-DC 220v to 12V/5V/9V HLK-10M05 HLK-10M12 HLK-10M09 New
£5.55
TIINSYY
9x15 8x12 7x9 6x8 5x7 4x6 3x7 2x8 cm Double Side Prototype Diy Universal Printed Circuit PCB Board Protoboard For Arduino
£2.63
5/20/100PCS CH224K ESSOP-10 SMD CH224K USB PD Power Granting Protocol Chip Fast Charging IC USB interface Chip
£4.09
REALPOY
NANO Expansion Prototype Shield I/O Extension Board Module for arduino Nano V3.0
£3.16
NONE
5PCS/LOT MC33078P MC33078PG MC33078 DIP-8 Dual Operational Amplifier In Stock NEW original IC
£3.79
MOGAI
(2piece)100% New SY8388BRHC SY8388B yQCFA yQC yQC** YQCxxx SY8388CRHC SY8388C rMBQZ rMBQZ rMB** rMBxxx QFN Chipset
£4.08
NONE
(2-5piece) 100% New UPM6920 UPM6910 QFN-24 Chipset
£4.44
NONE
5~10/PCS New Original SLM2110CG SLM2110 SOIC-16 Full bridge/half bridge driver chip In Stock
£4.68
NONE
10PCS 100% NEW TC118S SOP-8.Chipset
£3.01
NONE
1-2PCS G8ND-2UK 12VDC G8ND-2UK-12VDC Blue G8ND-2UK-12VDC G8ND Black DIP-8 Relay NEW STOCK
£5.57
NONE
1-10PCS PCA9506DGG TSSOP56
£10.03
SUHMS
1pcs 100% New 100-000000290 100-000000291 100-000000295 100-000000296 100-000000298 100-000000285 287 288 289 BGA Chipset
£91.99