here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
"Power Supply Unit"
- In Stock
- Sold by Newegg
- New
Can’t find the filter you need? Let AI help.
UPS HAT for Raspberry Pi Pico Uninterruptible Power Supply UPS Module via INA219 Chip with I2C Interface
Limited time offer, ends 11/14
LMX2595 10M-19GHZ Phase-Locked Loop Development Board Supports Sweep Frequency with SMA Connector USB C Power Supply (LMX2595 Core Board)
Limited time offer, ends 11/15
$256.49
Free Shipping
LMX2595 10M-19GHZ Phase-Locked Loop Development Board Supports Sweep Frequency with SMA Connector USB C Power Supply (LMX2595 + STM32 Main Control Board)
Limited time offer, ends 11/15
$284.99
Free Shipping
Expansion Board 8 Channel Relay Expansion Board 5V Power Supply Compatible with Raspberry Pi A+/B+/2B/3B/3B+ Control High Voltage Home Appliances
Limited time offer, ends 11/15
$68.38
Free Shipping
Compute Module 5 IO Board+Case, Compatible with All Variants of Raspberry Pi CM5, with PoE Feature, Bundle with Board+ Case+Power Supply
Limited time offer, ends 11/15
$119.68
Free Shipping
UPS HAT (B) for Raspberry Pi 5V Uninterruptible Power Supply 5A High Current with Pogo Pins Connector
Limited time offer, ends 11/15
$64.58
Free Shipping
Gigabit/2.5G Dual Ethernet Multi-Function Expansion Board Based on Raspberry Pi CM5 (NOT Included),RS485, 4G/5G Module and 4K Display Output, with Metal Case and Power Supply
Limited time offer, ends 11/15
$189.98
Free Shipping
PCIe to M.2 Multifunctional Adapter, for NVMe Protocol M.2 Solid State Drive, Compatible with Raspberry Pi 5, Two Power Supply Methods, Supports Dual 4K Outputs, High-Speed Reading/Writing
Limited time offer, ends 11/15
$34.18
Free Shipping
2PCS Industrial 8-Ch Digital Input & Output Module, DC 7~36V Wide Voltage Power Supply, Modbus RTU Protocol, Multiple Isolation Protection Circuits, Rail-Mount Support
Limited time offer, ends 11/15
$106.38
Free Shipping
AJMRTC ESP8266 ESP32 Dual Lithium Shield V8, 5V 2.2A 3V 1A Mobile Power Bank Charging Module, Micro USB Input Lithium Battery Charger Power Supply Board for DIY Electronic Project
Limited time offer, ends 11/25
$13.35
Free Shipping
AJMRTC PoE ETH USB HUB HAT for Raspberry Pi Zero, 1x RJ45 Ethernet Port, 3x USB Ports, PoE Power Supply & Network Expansion Board, Ethernet USB Hub HAT for Raspberry Pi Zero Series IoT Projects
Limited time offer, ends 11/25
$36.28
Free Shipping
AJMRTC Uninterruptible Power Supply UPS HAT for Raspberry Pi, Stable 5V Power Output, Smart Battery Backup Power Management Expansion Board
Limited time offer, ends 11/25
$41.44
Free Shipping
AJMRTC Power over Ethernet HAT for Raspberry Pi 3B+ 4B, 802.3af PoE Network HAT, PoE Power Supply Expansion Board, Provides Stable Power & Network for Single Board Computer DIY Projects
Limited time offer, ends 11/25
$45.15
Free Shipping
AJMRTC SG3525 LM358 Inverter Driver Board, 12V-24V Mixer Preamp Drive Module, Adjustable Frequency, 1A Output, for DC AC Inverter Power Supply DIY Electronic Conversion Projects
Limited time offer, ends 11/25
$10.54
Free Shipping
UPS HAT for Raspberry Pi 5/4B, 5V Uninterruptible Power Supply Charge and Power Output at The Same Time
Limited time offer, ends 11/14
$28.60
Free Shipping
