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Top Parts Express Deals & Price Drops for February 2026

Explore verified Parts Express discounts and price drops updated in the last 30 days.

Pyramid PS9KX 13.8V 5A DC Power Supply

Pyramid PS9KX 13.8V 5A DC Power Supply

This power supply features binding posts and a cigarette lighter jack for increased versatility! Perfect for powering 12 VDC devices that draw up to 5 amps. Heavy duty steel housing with short circuit and overload protection.
$62.42
$46.8225% OFF
13.8V 1000mA Regulated Switching DC Power Supply AC Adapter with 2.1 x 5.5 mm Center Positive Plug

13.8V 1000mA Regulated Switching DC Power Supply A...

This regulated, switching AC adapter is useful for many applications. Always select an adapter with the same voltage.
$21.49
$15.6927% OFF
Pyle PTAU23 Mini Stereo Power Amplifier

Pyle PTAU23 Mini Stereo Power Amplifier

The Pyle PTAU23 is a compact stereo power amplifier designed to enhance your audio experience with versatile connectivity and user-friendly controls. Delivering up to 2 x 40 watts of peak power, it's ideal for home audio systems, small events, or personal entertainment setups. Its durable construction and sleek design make it a reliable addition to any audio configuration.—
$64.74
$56.1113% OFF
Mean Well MW LRS-350-48 48V 7.5A 350W Regulated Switching Power Supply AC Adapter with Power Cables

Mean Well MW LRS-350-48 48V 7.5A 350W Regulated Sw...

A reliable, fully tested power supply by Mean Well for high current amplifier boards, and other 48 VDC projects requiring less than 7.5A. UL recognized design.
$59.98
$52.4113% OFF
Mean Well MW LRS-350-15 15V 24A 350W Regulated Switching Power Supply AC Adapter with Power Cables

Mean Well MW LRS-350-15 15V 24A 350W Regulated Swi...

A reliable, fully tested power supply by Mean Well for high current amplifier boards, and other 15 V projects requiring less than 24A. UL recognized design.
$38.00
$33.8111% OFF
Mean Well MW LRS-600-48 48 VDC 12.5A 600W Regulated Switching Power Supply AC Adapter

Mean Well MW LRS-600-48 48 VDC 12.5A 600W Regulate...

This large 48 Volt DC, 12.5 Amp regulated power supply is capable of supporting amplifiers with up to 600 watts of output. Adjustable 45.6 to 52.8 Volts DC output and switchable 90-264 Volts AC input. UL recognized design.
$74.98
$67.4810% OFF
Universal 90W Laptop Power Supply 15-19.5V DC with 5V USB Charging Port

Universal 90W Laptop Power Supply 15-19.5V DC with...

Don't spend up to $100 replacing the power supply on your laptop, notebook, or netbook! This economical universal power supply includes eight tips for adapting to many popular laptops, notebooks, and netbooks. A USB port is included on the power supply for charging smart phones and other devices.
$10.00
$9.0010% OFF
12V 300mA Power Supply AC Adapter Without Tip

12V 300mA Power Supply AC Adapter Without Tip

Universal AC adapter input voltage 100~240 VAC, output voltage is 12 VDC with 300 mA current capacity. Requires purchase of plug tip for operation (sold separately) -- simply choose size/style for your application.
$2.95
$2.6610% OFF
Mean Well MW LRS-200-12 12V 17A 200W Regulated Switching Power Supply AC Adapter with Power Cables

Mean Well MW LRS-200-12 12V 17A 200W Regulated Swi...

A reliable, fully tested power supply by Mean Well for high current amplifier boards, LED light strips, and other 12 VDC projects requiring less than 17A. UL recognized design.
$44.98
$41.747% OFF
9V 500mA Power Supply AC Adapter Without Tip

9V 500mA Power Supply AC Adapter Without Tip

Universal AC adapter input voltage 100~240 VAC, output voltage is 9 VDC with 500 mA current capacity. Requires purchase of plug tip for operation (sold separately) -- simply choose size/style for your application.
$5.98
$3.1747% OFF
Benchtop Linear DC Power Supply 0-30V 0-5A

Benchtop Linear DC Power Supply 0-30V 0-5A

The heavy duty HY3005 regulated linear power supply offers variable output voltage, dual current/voltage red LED digital readout, and short circuit/overload protection making this supply an outstanding value. The large heatsink keeps the unit cool, even when operating at the full rated output for extended periods of time.
$144.98
$77.5846% OFF
Mean Well MW SE-450-36 36V 12.5A 450W AC/DC Switching Power Supply

Mean Well MW SE-450-36 36V 12.5A 450W AC/DC Switch...

This large 36 volt DC, 12.5 amp regulated power supply is capable of up to 450 watts of output. Switchable 90-264 volts AC input. UL recognized design.
$99.98
$71.1729% OFF
Parts Express 12 VAC 4.17A AC Power Adapter with Screw Terminals

Parts Express 12 VAC 4.17A AC Power Adapter with S...

This robust power adapter is perfect for security, sprinkler systems, or other applications that call for 12 VAC.
$27.98
$20.9925% OFF
Parts Express 9 VAC 1000mA AC Adapter

Parts Express 9 VAC 1000mA AC Adapter

This high quality AC adapter is useful for many applications. Always select an adapter with the same voltage.
$13.98
$10.4925% OFF

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