Circuit-Test
Circuit-Test Electronics, a leading supplier of superior electronic tools and equipment, offers an extensive range of products designed to meet the demands of professionals and hobbyists in various industries. Our comprehensive selection includes state-of-the-art test instruments, soldering supplies, and other essential electronic equipment, ensuring top-notch performance, durability, and accuracy in every application. With a strong commitment to innovation, quality, and customer satisfaction, Circuit-Test Electronics is your trusted partner for all your electronic needs. Experience the unparalleled reliability and excellence of Circuit-Test Electronics' cutting-edge solutions today.
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- 1/4" Phone (10)
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- 3.5mm Cables Remove filter
- A/V Adapters Remove filter
- Battery Holders Remove filter
- Closed End Remove filter
- DC to DC Converters Remove filter
- Desktop Switching Power Supplies Remove filter
- Digital Panel Meters Remove filter
- Fan Guards Remove filter
- Microphone Remove filter
- Power Supplies - Single Output Remove filter
- Power Transformers Remove filter
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Original price $339.00 - Original price $339.00Original price$339.00$339.00 - $339.00Current price $339.00| /
Single Output - Switching Power Supply (36VDC/3.0A) (PSC-336)
Circuit-TestIn stockStock: 25+ QTY- Single output CV/CC 100 Watt Switching Mode Power Supply with constant current and tracking OVP. 4 Digit Di...
Original price $339.00 - Original price $339.00Original price$339.00$339.00 - $339.00Current price $339.00| / -
Original price $3.90 - Original price $3.90Original price$3.90$3.90 - $3.90Current price $3.90| /
AA Battery Holder - 4 Cells, Enclosed Switch with Wire Leads (150-340ESW)
Circuit-TestIn stockStock: 50+ QTYOriginal price $3.90 - Original price $3.90Original price$3.90$3.90 - $3.90Current price $3.90| / -
Original price $1.70 - Original price $1.70Original price$1.70$1.70 - $1.70Current price $1.70| /
AAA Battery Holder - 2 Cells with wire leads (150-420W)
Circuit-TestIn stockStock: 100+ QTYOriginal price $1.70 - Original price $1.70Original price$1.70$1.70 - $1.70Current price $1.70| / -
Original price $4.70 - Original price $4.70Original price$4.70$4.70 - $4.70Current price $4.70| /
3.5mm Stereo Plug to 2 x RCA Plugs - Nickel, 6ft Y Cable (211-320)
Circuit-TestIn stockStock: 100+ QTY- Two RCA plugs to one 3.5mm stereo plug. Enables MP3, CD and other portable stereo devices to play through h...
Original price $4.70 - Original price $4.70Original price$4.70$4.70 - $4.70Current price $4.70| / -
Original price $13.90 - Original price $13.90Original price$13.90$13.90 - $13.90Current price $13.90| /
LCD 3.5 Digit (13mm), 9VDC Independent (PM-128)
Circuit-TestIn stockStock: 25+ QTY- Ideal for displaying Voltage, current & more.
Original price $13.90 - Original price $13.90Original price$13.90$13.90 - $13.90Current price $13.90| / -
Original price $2.80 - Original price $2.80Original price$2.80$2.80 - $2.80Current price $2.80| /
50mm Metal Fan Finger Guard (CFG-50M)
Circuit-TestIn stockStock: 5+ QTYOriginal price $2.80 - Original price $2.80Original price$2.80$2.80 - $2.80Current price $2.80| / -
Original price $16.80Original price $16.80 - Original price $16.80Original price $16.80Current price $13.88$13.88 - $13.88Current price $13.88| /
LCD 3.5 Digit (13mm), 9VDC Independent, Green Backlight (PM-188BL)
Circuit-TestIn stockStock: 25+ QTY- Ideal for displaying Voltage, current & more.
Original price $16.80Original price $16.80 - Original price $16.80Original price $16.80Current price $13.88$13.88 - $13.88Current price $13.88| /Sale Sale -
Original price $82.40 - Original price $82.40Original price$82.40$82.40 - $82.40Current price $82.40| /
Data Adapter for DC Power meter (DPM-3232) (DPA-3051)
Circuit-TestIn stockStock: 3+ QTY- Used in conjunction with the DC power meter (DPM-3232) this data adapter connects to the PC through USB int...
Original price $82.40 - Original price $82.40Original price$82.40$82.40 - $82.40Current price $82.40| / -
Original price $48.60 - Original price $48.60Original price$48.60$48.60 - $48.60Current price $48.60| /
24VCT / 4A Power Transformer (640-244)
Circuit-TestIn stockStock: 25+ QTY- These open style transformers have a primary voltage of 115VAC/60Hz and can be used for small electronic pr...
Original price $48.60 - Original price $48.60Original price$48.60$48.60 - $48.60Current price $48.60| / -
Original price $34.20 - Original price $34.20Original price$34.20$34.20 - $34.20Current price $34.20| /
24VCT / 3A Power Transformer (640-243)
Circuit-TestIn stockStock: 25+ QTY- These open style transformers have a primary voltage of 115VAC/60Hz and can be used for small electronic pr...
Original price $34.20 - Original price $34.20Original price$34.20$34.20 - $34.20Current price $34.20| / -
Original price $31.80 - Original price $31.80Original price$31.80$31.80 - $31.80Current price $31.80| /
24VCT / 2A Power Transformer (640-242)
Circuit-TestIn stock- These open style transformers have a primary voltage of 115VAC/60Hz and can be used for small electronic pr...
Original price $31.80 - Original price $31.80Original price$31.80$31.80 - $31.80Current price $31.80| / -
Original price $24.30 - Original price $24.30Original price$24.30$24.30 - $24.30Current price $24.30| /
24VCT / 1A Power Transformer (640-241)
Circuit-TestIn stockStock: 100+ QTY- These open style transformers have a primary voltage of 115VAC/60Hz and can be used for small electronic pr...
Original price $24.30 - Original price $24.30Original price$24.30$24.30 - $24.30Current price $24.30| / -
Original price $13.50 - Original price $13.50Original price$13.50$13.50 - $13.50Current price $13.50| /
18VCT / 0.3A Power Transformer (640-1803)
Circuit-TestIn stockStock: 50+ QTY- These open style transformers have a primary voltage of 115VAC/60Hz and can be used for small electronic pr...
Original price $13.50 - Original price $13.50Original price$13.50$13.50 - $13.50Current price $13.50| / -
Original price $28.70 - Original price $28.70Original price$28.70$28.70 - $28.70Current price $28.70| /
12VCT / 4A Power Transformer (640-124)
Circuit-TestIn stockStock: 10+ QTY- These open style transformers have a primary voltage of 115VAC/60Hz and can be used for small electronic pr...
Original price $28.70 - Original price $28.70Original price$28.70$28.70 - $28.70Current price $28.70| / -
Original price $26.80 - Original price $26.80Original price$26.80$26.80 - $26.80Current price $26.80| /
12VCT / 2A Power Transformer (640-122)
Circuit-TestIn stockStock: 25+ QTY- These open style transformers have a primary voltage of 115VAC/60Hz and can be used for small electronic pr...
Original price $26.80 - Original price $26.80Original price$26.80$26.80 - $26.80Current price $26.80| / -
Original price $21.30 - Original price $21.30Original price$21.30$21.30 - $21.30Current price $21.30| /
12VCT / 1A Power Transformer (640-121)
Circuit-TestIn stockStock: 10+ QTY- These open style transformers have a primary voltage of 115VAC/60Hz and can be used for small electronic pr...
Original price $21.30 - Original price $21.30Original price$21.30$21.30 - $21.30Current price $21.30| / -
Original price $13.40 - Original price $13.40Original price$13.40$13.40 - $13.40Current price $13.40| /
12VCT / 0.3A Power Transformer (640-1203)
Circuit-TestIn stockStock: 25+ QTY- These open style transformers have a primary voltage of 115VAC/60Hz and can be used for small electronic pr...
Original price $13.40 - Original price $13.40Original price$13.40$13.40 - $13.40Current price $13.40| / -
Original price $62.40 - Original price $62.40Original price$62.40$62.40 - $62.40Current price $62.40| /
48VCT / 3A Power Transformer (640-483)
Circuit-TestIn stockStock: 5+ QTY- These open style transformers have a primary voltage of 115VAC/60Hz and can be used for small electronic pr...
Original price $62.40 - Original price $62.40Original price$62.40$62.40 - $62.40Current price $62.40| / -
Original price $23.90Original price $23.90 - Original price $23.90Original price $23.90Current price $17.88$17.88 - $17.88Current price $17.88| /
LCD 4.5 Digit (11mm), 9VDC Independent (PM-328)
Circuit-TestIn stockStock: 25+ QTY- Ideal for displaying Voltage, current & more.
Original price $23.90Original price $23.90 - Original price $23.90Original price $23.90Current price $17.88$17.88 - $17.88Current price $17.88| /Sale Sale -
Original price $7.20 - Original price $7.20Original price$7.20$7.20 - $7.20Current price $7.20| /
LED Voltmeter, 7 Segment (DVM-32830)
Circuit-TestIn stockStock: 5+ QTY- Small DC voltmeter that powers itself off the measured voltage (2.5-30VDC).
Original price $7.20 - Original price $7.20Original price$7.20$7.20 - $7.20Current price $7.20| / -
Original price $3.30 - Original price $3.30Original price$3.30$3.30 - $3.30Current price $3.30| /
Microphone Jack - 3 Pin Chassis, 5mm Spacing (357-730-1)
Circuit-TestIn stockStock: 5+ QTY- Microphone connector - Chassis Mount, with pins, solder terminals. 16mm mounting hole. Popular connector us...
Original price $3.30 - Original price $3.30Original price$3.30$3.30 - $3.30Current price $3.30| / -
Original price $27.40 - Original price $27.40Original price$27.40$27.40 - $27.40Current price $27.40| /
Microphone Chassis Jack - 3 Pin, 5mm spacing, Pkg/10 (357-730-10)
Circuit-TestIn stock- Microphone connector - Chassis Mount, with pins, solder terminals. 16mm mounting hole. Popular connector us...
Original price $27.40 - Original price $27.40Original price$27.40$27.40 - $27.40Current price $27.40| / -
Original price $24.70 - Original price $24.70Original price$24.70$24.70 - $24.70Current price $24.70| /
Microphone Plug - 3 Pin, 5mm Spacing, Pkg/10 (357-130-10)
Circuit-TestIn stockStock: 2+ QTY- Microphone connector - Plug with sockets, solder terminals, screw locking. Popular connector used for micro...
Original price $24.70 - Original price $24.70Original price$24.70$24.70 - $24.70Current price $24.70| / -
Original price $149.40 - Original price $149.40Original price$149.40$149.40 - $149.40Current price $149.40| /
DC-DC Step Down Converter, 18-38VDC to 13.2VDC, 18A (PDC-6218)
Circuit-TestIn stockStock: 10+ QTY- These light and compact DC converters offer regulated 13.2VDC power from 20-30VDC source like vehicles. Dus...
Original price $149.40 - Original price $149.40Original price$149.40$149.40 - $149.40Current price $149.40| /