Circuit Specialists | Shop Test Equipment, Power Supplies, Electronic Kits, and More

carousel-img-slidingCarouselItem_7be7efee-2656-4fdb-b236-33ae085cb9fd

Next Level Prototyping:

With the PBB-272C, a powered breadboard is designed for rapid prototyping circuit design.

carousel-img-slidingCarouselItem_8f539a1d-188b-4e40-b770-e50f0489d136

Great Deals on Open Box Items

Great deals on equipment that has been tested good, but may have been demonstration units or returned items.

carousel-img-slidingCarouselItem_773c75ed-5adc-46a1-9636-d13864b61d43

3D Filament Blowout!!

3D filament selections from $4.99 & 9.99. Limited to stock on hand.

carousel-img-slidingCarouselItem_44c8a685-49f8-45d4-b97b-9dcdc50b077e

Measure On the Go:

The CSI-SZ-08 is a compact and user-friendly multimeter perfect for students and electronic hobbyists.

carousel-img-slidingCarouselItem_33e8d9d1-13fe-4370-86f3-ab44e743231e

Laboratory Power Supply:

Small, compact, and powerful, the CSI12003B provides consistent power for all your projects.

NEW ARRIVALS

New AC and DC power supplies, Rework Stations, Programmable Soldering Irons, and more

DC ELECTRONIC LOADS

The newest technology

OSCILLOSCOPES

Solution for all your testing requirements!

Benchtop Power Supply

Huge savings on power supplies. Limited time only!

SOLDERING STATIONS

From 60W to 110W soldering station, soldering accessories, and more.

Shop Popular Categories

img-popularCategory1

Bench Top Power Supplies

img-popularCategory2

Oscilloscopes

img-popularCategory3

Panel Meters

img-popularCategory4

Electronic Enclosures

img-popularCategory5

Soldering Projects & Practice Kits

img-popularCategory6

Multimeters

img-popularCategory7

Protoboards

img-popularCategory8

Hand Tools

Featured Manufacturers

img-featuredManufacturers1

Siglent Oscilloscopes & Test Equipment

img-featuredManufacturers2

Hantek Oscilloscopes and Test Equipment

img-featuredManufacturers4

MG Chemicals

img-featuredManufacturers5

ITECH Electronics Test Equipment

img-featuredManufacturers6

Pro's Kit

SEARCH

CLEARANCE

Receive 25% off our clearance selection. These items have limited availability and are final sale.

SALE

Browse our best deals, going on now. Limited time only.

REFURBISHED

Our refurbished items have been thoroughly tested and approved for re-sale.

BEST SELLERS

Shop our most popular items across our wide variety of products.

Free Shipping

FREE SHIPPING

When you spend $149+

Give Us A Call

GIVE US A CALL

+1 (800) 528-1417

Email With Us

EMAIL WITH US

We offer phone, email and chat support.