$38.99
Circuit Boards & Components With Price History Tracking
267 products
Explore our extensive collection of Circuit Boards & Components, where you'll find a diverse selection of essential electronic elements for your projects and repairs. From printed circuit boards (PCBs) to resistors, capacitors, and connectors, this category offers quality components designed to meet the needs of hobbyists and professionals alike. Whether you’re designing a prototype or upgrading existing systems, our curated products will help you create reliable and efficient electronic solutions.
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$0.69
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$154
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Capacitor Replacement for Pentair® 473198 440-Volt 50 uf MiniMax® Plus Pool and Spa Heat Pump
$63.99
Capacitor Replacement for Pentair® 470146 Pool and Spa Heat Pump
Circuit Boards & Components
![Replacement Fan 50mm for Control Box (12V) [MINI/10S/S4/S5] - Tiny Machines 3D - Circuit Boards & Components](https://cdn.shopify.com/s/files/1/1834/5761/files/Creality-3D-CR-10-series-Mainboard-Cooling-Fan-3005050039-22655_300x.jpg?v=1683591246)
$5.50
Replacement Fan 50mm for Control Box (12V) [MINI/10S/S4/S5]
Circuit Boards & Components
$750.00
Universal - Motorola MVME 162-220
Circuit Boards & Components
$31.37
RoadPro VR137 Voltage Regulator VR-137 R590 WA715 WA-715 E623 E-623
Circuit Boards & Components
$44.94
Control Module 003015 SGS 034 436 Italy
Circuit Boards & Components
$48.63
Zodiac W222241 Filter Printed Circuit Board for LM2 & LM3 Series
Circuit Boards & Components
$19.99
AC/DC 5V 4A Power Supply: 5V Home & Connect 4G/ RV 65, Drive Reach, Pro Signal 4G | 850012
Circuit Boards & Components
$24.51
Zebra Media Window
Circuit Boards & Components
$18.04
Zebra Cable CBL-36-453A-01
Circuit Boards & Components
$19.31
1/2CRT × 7/16SH REG DIA DRS
Circuit Boards & Components
$355.50
Brand: Fluke / Part #: FLUKE-115 CAL
Circuit Boards & Components
$61.07
APC-43,42 EHS Cable for CS500, KX-UTG
Circuit Boards & Components
$221.00
KX-NS700 POWER SUPPLY
Circuit Boards & Components
$19.99
AC to DC 12V Power Supply for Legacy Models | Wilson 859903
Circuit Boards & Components
$19.00
74C922 Keypad Encoder Chip
Circuit Boards & Components
$6.50
D-Sub Adapters, 25-pin socket, right-angle
Circuit Boards & Components
$3.50
Dual-row Receptacle Adapter, 20-pin
Circuit Boards & Components
$1.60
Dual-row Receptacle Adapter, 8-pin
Circuit Boards & Components
$48.99
Pololu 2851 5V, 5A Step-Down Voltage Regulator D24V50F5
Circuit Boards & Components
$165.00
$194.99
You save
$29.99
AMD B650 (AM5) WiFi Micro ATX Motherboard (ASUS, MSI, Gigabyte, Colorful, or ASRock)
Circuit Boards & Components
$9.00
MMCX HereLink Antenna Extension Cable
Circuit Boards & Components
$769.94
Zodiac R0466700 50-Pin Power Center Board RS8 P&S AL8.HEX Rev. R
Circuit Boards & Components
$9.00
JCP-US-303-R1/S21/JJ105/A
Circuit Boards & Components
$7.00
JCS-US-102-R5/S22/JJ8056
Circuit Boards & Components
![Allstar MVP [190-112169] 288 MHz - Access Transmitters Inc - Circuit Boards & Components](https://cdn.shopify.com/s/files/1/0629/1269/2411/products/R821-MVP.2-288_300x.jpg?v=1665454019)
$50.70
Allstar MVP [190-112169] 288 MHz
Circuit Boards & Components
$249.00
SS-WM1 Single Seat Bluetooth Module
Circuit Boards & Components
$14.99
Closedown - Nearfield
Circuit Boards & Components
$515.61
Jandy Zodiac R0467400 PCB AquaPure Touchpad
Circuit Boards & Components
$1,000.00
$2,000.00
You save
$1,000.00
Verigy 45944-80011 Rev A Circuit Board Verigy 93000 *used working
Circuit Boards & Components
$220.10
Hayward GLX-PCB-DSP Aqua-Rite PCB Display
Circuit Boards & Components
$491.00
IEI Full Size PICMG1.3 board PCIE-Q470-R10
Circuit Boards & Components
$130.00
CPS-4011-3A11
Circuit Boards & Components
$140.00
CPS-5011-4A41
Circuit Boards & Components
$3.00
Circuits and Electricity Tech Time (5.6B) INTERACTIVE REVIEW GAME!
Circuit Boards & Components
$13.79
SATA Power Cable (Seasonic XP3/Fractal Ion/Asus)
Circuit Boards & Components
$0.69
4 PIN EPS HEX COMB
Circuit Boards & Components
$59.00
Dell 2C2CP 02C2CP R630 Server Motherboard + iDRAC Enterprise
Circuit Boards & Components
$399.00
Lenovo ThinkSystem SR630 Motherboard 02JG889 SM17A17969
Circuit Boards & Components
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