circuit boards | Newegg.com

Neutrik NSC3F 3-Pin Female to D-Tap Power Cable for Convergent Design Odyssey 7/7Q/7Q+/Apollo OLED Monitor Recorder 100cm/40inch

Model #: 146524600439

$84^.99 –

Compare

Quick View

EPYOBW A2669 Laptop Battery 52.6Wh 4561mAh 11.54V 6-Cell Compatible with MacBook AIR 13" M2 2022 A2681 Series A2669 661-26150

Model #: 994255095297

$106^.99 –
Free Shipping

Compare

Quick View

ThundrTunes Boat Marine Stereo with Speaker Package (Black) 2 Channels Amp AUX USB for Boats Golf Carts Powersports Vehicle UTV ATV Truck

Model #: 478643968603

$138^.99 –
$5.99 Shipping

Compare

Quick View

ZK-1002T PRO Bluetooth 5.0 Amplifier Board 2.0 Channel 200W HiFi Subwoofer Audio AMP with Treble and Bass, BT USB and AUX Inputs, DC 12-24V Stereo AMP Module for DIY Speakers (2 Pack)

Model #: 439480481427

$69^.99 –

Compare

Quick View

8S Inverter BMS 100A 24V Battery Protection Board with Balance Equalizer for LiFePO4 Lithium Battery Pack (8S 100A 24V)

Model #: 146524587532

$97^.99 –

Compare

Quick View

KNACRO DC 24V 30A 8-Channel Relay Module High Low Level Trigger with Optocoupler Isolation Load DC 30V AC 250V 30A for PLC Automation Equipment Control Industrial Control (8-CH 24V)

Model #: 994255087353

$59^.99 –
Free Shipping

Compare

Quick View

2PC ZK-1001U Mono Amplifier Board with TWS, Mini Audio Amp with Boost, Vehicle Amplifier Wide Voltage Input 9-24V, Supports USB/AUX/Bluetooth 100W Power Output(2PC ZK-1001U)

Model #: 884945204682

$55^.99 –
$5.99 Shipping

Compare

Quick View

PGYBMS Protection Board Polished Silver for Lithium Battery Packs 8S24S 40A150A Battery Management & Protection Module (PGY-157)

Model #: 439480477888

$115^.99 –

Compare

Quick View

WP03XL Laptop Battery for HP Elitebook 830 840 845 860 865 1040 G9 G10 EliteBook X360 1040 G9 G10 Split X2 13-M00 13-M000 Series M73466-005 M64304-422 L78555-005 HSTNN-LB8W HSTNN-IB9Y 51.3Wh 4-Cell

Model #: 478643967200

$82^.99 –
$5.99 Shipping

Compare

Quick View

2-in-1 Built-in Audio Processor & Car Amplifier 400X4 Class D for Car & Motorcycle Full Range with 4 Channels 400 Watts RMS 2 Ohm - Professional Quality Sound - 2025 Best Performance Award

Model #: 884945215374

$111^.99 –
$5.99 Shipping

Compare

Quick View

youyeetoo Sipeed Tang Primer 20K FPGA Development Board MCU, with LUT4, PMOD Port *4, for RISC-V and Embedded Development (with Dock ext-Board)

Model #: 588395616131

$101^.99 –
$5.99 Shipping

Compare

Quick View

ZK-ST21 100Wx2+200W 2.1Channel Bluetooth Amplifier Board with Subwoofer, TPA3221 Chip, Bass/Treble Control, Bluetooth/AUX/USB Input, 12-30V Wide Voltage Vehicle Amplifier

Model #: 439480477833

$65^.99 –

Compare

Quick View

KNACRO DC 12V 30A 8-Channel Relay Module High Or Low Level Triggering with Optocoupler Isolation Load 30A DC 30V AC 250V for PLC Automation Control, Industrial System Control (8-CH 12V)

Model #: 478643953845

$55^.99 –
$5.99 Shipping

Compare

Quick View

Bisida 15S BMS 48V 50A Lifepo4 Battery Management System PCB Protection Board with Balance Wire and NTC,Ten Functional protections, Common Port, for 3.2V Lifepo4 Battery Pack (15S 48V 50A)

Model #: 342266105472

$50^.99 –
$5.99 Shipping

Compare

Quick View

EFOHANA FPCBP425 FMVNBP232 FPB0315S FPCBP425AP Laptop Battery Replacement for Fujitsu LifeBook T904 T935 T936 U745 14.4V 45Wh 3150mAh

Model #: 146524579582

$67^.99 –

Compare

Quick View

6S 7S 8S 5A Active Equalizer Balancer 8S Equalizer Lifepo4 Li-ion Lithium Lipo/Titanate LTO Energy Transfer Board Whole Group Capacitor Balancer PCB

Model #: 452465580526

$47^.99 –

Compare

Quick View

A-Premium Park Assist Camera Rear View Backup Reverse Camera Compatible with Select Lexus Models - 2010 2011 2012 RX350 - Replace# 8679048092

Model #: 478643950349

$216^.99 –
$5.99 Shipping

Compare

Quick View

FCZFCZ 58-000177 Laptop Battery 11.03Wh 2980mAh Replacement for Fire 7" Generation 2017 SR04KL Series Tablet ST18 ST18C 3.7V

Model #: 884945205948

$57^.99 –
$5.99 Shipping

Compare

Quick View

hiBCTR 20 Packs 3.3V Regulator,Mini Buck DC 4.75-23V, Step-Down Converter Boards from 5V, 12V to 3.3V with 1.8A Output, Mini 360 Small Power Modules.

Model #: 612521388279

$55^.99 –
$5.99 Shipping

Compare

Quick View

Outhinand Mini Clock Camera Full HD 1080P Indoor Security Camera with Motion Detection for Home Office Security

Model #: 588395622040

$97^.99 –
$5.99 Shipping

Compare

Quick View

BOSYTRO 12V DC Power Supply 600W AC to DC Converter SMPS 50A 12V Switching Power Supply Transformer for 3D Printer, RV, Led Strip, Motor Pump, CCTV, Electronic Instruments, Lab Computer

Model #: 478643949923

$67^.99 –
$5.99 Shipping

Compare

Quick View

DC 19V Power Supply Cable for Jetson Orin NX/Orin Nano Super Monitor/Electronics 19V/2.37A

Model #: 439480467124

$50^.99 –

Compare

Quick View

A-Premium Rear View Backup Camera C.A.P.A. Compliant - Compatible with Toyota Sequoia 2016-2017 - Replaces OE Parts# TO1960189C, 867900C030, 8679-00C030 - Rear Park Assist Camera

Model #: 146524595711

$186^.99 –

Compare

Quick View

A-Premium Park Assist Camera Rear View Backup Reverse Camera Compatible with Select Nissan Models - 2015 2016 2017 Quest Mini Passenger Van - Replace# 284424AY0A

Model #: 612521391873

$161^.99 –
$5.99 Shipping

Compare

Quick View

18 Channel AC 24V 20 Amp Reset Fuse CCTV DC Distributed Power Box with AC Plug for Security Cameras, DVRs, CCTV Power Supply, UL Listed

Model #: 146524579698

$139^.99 –

Compare

Quick View

DC 48V-96V to 12V Converter 300W 25A Step-Down Voltage Regulator Aluminum Alloy Power Supply for Automotive Marine Applications

Model #: 588395614571

$50^.99 –
$5.99 Shipping

Compare

Quick View

A-Premium Park Assist Camera Rear View Backup Reverse Camera Compatible with Select Kia Models - 2012-2017 Rio - Replace# 957601W300

Model #: 146524582728

$155^.99 –

Compare

Quick View

MECCANIXITY 100 Pcs Anti Static Bags 6.3" x 9.1" Resealable ESD Shielding Bag with Labels for Hard Drive HDD SSD Electronic Device Motherboards, Silver Gray

Model #: 588395610580

$58^.99 –
$5.99 Shipping

Compare

Quick View

4S 200A 12V Smart BMS BT LiFePO4 Li-ion LTO Active Balance Adjustable Parameter Protection Board

Model #: 508922793807

$85^.99 –
$5.99 Shipping

Compare

Quick View

S200HS Power Amplifier Board Bluetooth5.2 TPA3221 Chip with Subwoofer 2.1 Channel 100W2+200W,Audio Power Amplifier Module (S200HS)

Model #: 621924940243

$65^.99 –
$5.99 Shipping

Compare

Quick View

A-Premium Park Assist Camera Rear View Backup Reverse Camera Compatible with Chevrolet Models - 2014-2020 Impala Sedan, with 6 Pins

Model #: 230366106386

$126^.99 –

Compare

Quick View

A-Premium Park Assist Camera Rear View Backup Reverse Camera Compatible with Select Nissan Models - 2014 2015 2016 Rogue - Replace# 284424BA0D

Model #: 439480474689

$270^.99 –

Compare

Quick View

DIY Version AC to DC Converter 12V 1000A 1200W Power Supply,Universal SMPS 110V/120V/220V AC to DC Converter Power Supply Transformer Driver Adapter for CCTV,RV,Pump,LED Strip (DC12V-100A-1200W)

Model #: 588395621791

$135^.99 –
$5.99 Shipping

Compare

Quick View

2.13inch E-Ink Display HAT V4 250x122 Pixel E-Paper for Raspberry Pi 5/4B/3B+/3B/2B/Zero W/WH/Zero 2 W/Jetson Nano SPI Interface, Black/White Two Display Colors, Support Partial Refresh

Model #: 146524571340

$47^.99 –

Compare

Quick View

4-in-1 DDR3/DDR4/DDR5UDMM/DDR5RDIMM Memory Diagnostic Tester Card Universal RAM Module & Motherboard Slot Analyzer Kit for Desktop, Laptop, and Server Computer Maintenance Repair

Model #: 621924940922

$67^.99 –
$5.99 Shipping

Compare

Quick View

68227397AH Rear Parking Camera Compatible with Chrysler Pacifica 2017-2023, Voyager 2020-2022 Rear View Backup Replace 68227397AE 68227397AG

Model #: 621924948355

$86^.99 –
$5.99 Shipping

Compare

2 in 1 Accessories