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Computer Circuit Boards
11,754 productsUpdated August 2026
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Bltdzkj
B0505S-1W 5V to 5V Converter DC DC Power Module Converter 1000VDC Isolation
£3.77
NONE
DC 6-60v 30A Storage battery Charging Control Module Protection Board Charger Time Switch LCD Display XY-L30A
£13.68
DAIPAI
LF210-S/SP3 LF305-S/SP11 LF510-S/SPA1 LF1010-S/SP36
£49.38
DINENAY
433Mhz Wireless Remote Control EV1527 Learning Code Transmitter 2 bottons DC 12V 10A RF Relay Receiver
£4.18
Bolantedz
Digital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter Turn transparent
£6.51
NONE
100pcs 3V 5V 12V Active Buzzer 12095 Magnetic Long Continous Beep Tone 12*9.5mm IGMOPNRQ
£27.06
PROSCZP
Mainboard For HP 14-DY 203032-1 203032-2 203032-3 203032-4 Laptop Motherboard With 7505/I3 I5 I7-11th Gen CPU 100% Working Well
£103.19
dinzi
M3500QA M7600QE M7400QC Motherboard For ASUS M3500QC M3500QE M7600QC M7600QA M7600Q M3401QA M3401QC M7400QE D3500Q Mainboard OK
£169.45
Axtaike
10PCS TL072 SOP-8 DIP-8 TL072CDR TL072IDR TL072ACDR TL072CP TL072I 072AC SMD Low-Noise JFET-Input Operational Amplifiers IC
£3.48
NONE
10PCS V23084-C2001-A303 V23084-C2001-A403 V23084-C2002-A303 V23084-C2002-A403 V23084-C2002-A403 Relay Stock
£13.19
GOHJMY
DC motor speed regulator 12V 24V 36V 48V 6-90V High power drive module PWM Motor speed controller 10A/15A/20A current regulator
£4.43
NONE
High-quality regulated power supply (6.3V or 12.6V optional) for the filament of gallbladder machine.
£18.45
HORNAXYS
5pcs/mechanical endstop sensor mech limit switch cnc touch end stop switching toggle 3d printer cnc machine end stops
£4.72
cischy
10pcs/lot 2SB778 2SD998 TO-3PF (5pcs B778 + 5pcs D998 ) TO-3P In Stock
£6.20
Si Tai&SH
2pcs TT Motor 130motor Smart Car Robot Gear Motor for Arduino DC3V-6V DC Gear Motor Intelligent Car Chassis Four Drive Car Hot
£8.33
NONE
Oem Customized Aluminum Project Enclosure Junction Electronic Pcb Housing Extruded Enclosures Box Metal Case K13C 80*40MM
£15.25
NONE
NE555 CD4017 Running LED Flow Light Electronic Production Suite Control Board Module Capacitor Oscillator Clock Siganal DIY Kit
£3.97
NONE
25*25*8mm 28db High Gain 5cm LengthBuilt-in Ceramic Active GPS Antenna for NEO-6M NEO-7M NEO-8M
£3.37
NONE
10pcs PC817B EL817C PC817A PS2501 PS2801 PC817C PC817 SOP-4 DIP-4 SOP-16 Transistor Output Optocoupler
£3.57
NONE
10PCS Genuine product TLV9102 TLV9062 TLV5638 TLV5618 TLV2333 TLV2372 TLV2462 IDR SOP8 SOP8 Analog comparator
£5.44
NONE
Hot Sale XH-M120 12V Mini Hi-Fi PAM8610 Audio Stereo Amplifier Board 2X15W Dual Channel D Class Lowest Price
£8.65
NONE
50pcs/10pcs MB10F MB10 1000V 800mA 0.8A Universal Diode Bridge Stack Rectifier SMD IC
£5.64
NONE
10-20-30Pcs SPD03N50C3 SPD03N60C3 SPD03N60S5 SPD04P10PL SPD01N60C3 SPD02N50C3 SPD02N60C3 SPD02N60S5 SPD02N80C3 SPD04N50C3 TO-252
£5.38
KEFU
FX507 Motherboard For Asus FX507ZU FX507ZV FX507ZI FX507ZU4 FX507ZV4 FX707ZU4 FX707ZV4 FX507VI FX507VU FX507VV FX707VU FX707VI
£344.32