Skip to content
Free shipping in Canada on orders over $250 (exclusions apply)
Free Canadian shipping on orders over $250 (w/ exclusions)

Circuit-Test

Filters

  • Original price $2.90 - Original price $2.90
    Original price
    $2.90
    $2.90 - $2.90
    Current price $2.90

    3.5mm Plug to 3.5mm Jack - Nickel, 6ft (210-334)

    Circuit-Test
    In stock
    Stock: 250+ QTY

    Original price $2.90 - Original price $2.90
    Original price
    $2.90
    $2.90 - $2.90
    Current price $2.90
  • Original price $5.20 - Original price $5.20
    Original price
    $5.20
    $5.20 - $5.20
    Current price $5.20

    3.5mm Plug to 3.5mm Plug - Nickel, 6ft (210-330)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    Original price $5.20 - Original price $5.20
    Original price
    $5.20
    $5.20 - $5.20
    Current price $5.20
  • Original price $5.70 - Original price $5.70
    Original price
    $5.70
    $5.70 - $5.70
    Current price $5.70

    3.5mm Stereo Plug to 2 RCA Jacks - Gold, 6" Y Cable (211-312)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • Deluxe quality gold plated shielded audio Y cable. 6 inches.

    Original price $5.70 - Original price $5.70
    Original price
    $5.70
    $5.70 - $5.70
    Current price $5.70
  • Original price $5.50 - Original price $5.50
    Original price
    $5.50
    $5.50 - $5.50
    Current price $5.50

    3.5mm Stereo Plug to 2 x 3.5mm Stereo Jack - Gold, 5" Y Cable (211-310)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • Share your music from your MP3/CD player through this Speaker / Headphone Splitter Cable.

    Original price $5.50 - Original price $5.50
    Original price
    $5.50
    $5.50 - $5.50
    Current price $5.50
  • Original price $4.70 - Original price $4.70
    Original price
    $4.70
    $4.70 - $4.70
    Current price $4.70

    3.5mm Stereo Plug to 2 x 3.5mm Stereo Jack - Nickel, 5" Y Cable (211-311)

    Circuit-Test
    In stock
    Stock: 250+ QTY

    • Share your music from your MP3/CD player through this Speaker / Headphone Splitter Cable.

    Original price $4.70 - Original price $4.70
    Original price
    $4.70
    $4.70 - $4.70
    Current price $4.70
  • Original price $4.70 - Original price $4.70
    Original price
    $4.70
    $4.70 - $4.70
    Current price $4.70

    3.5mm Stereo Plug to 2 x RCA Plugs - Nickel, 6ft Y Cable (211-320)

    Circuit-Test
    In stock
    Stock: 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 $4.70
    Original price
    $4.70
    $4.70 - $4.70
    Current price $4.70
  • Original price $6.30 - Original price $6.30
    Original price
    $6.30
    $6.30 - $6.30
    Current price $6.30

    3.5mm Stereo Plug to 3.5mm Jack - Gold, 12ft (210-354)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • Gold plated Headphone extension for your MP3 or CD player.

    Original price $6.30 - Original price $6.30
    Original price
    $6.30
    $6.30 - $6.30
    Current price $6.30
  • Original price $15.90 - Original price $15.90
    Original price
    $15.90
    $15.90 - $15.90
    Current price $15.90

    3.5mm Stereo Plug to 3.5mm Jack - Gold, 25ft (210-358)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • Gold plated Headphone extension for your MP3 or CD player.

    Original price $15.90 - Original price $15.90
    Original price
    $15.90
    $15.90 - $15.90
    Current price $15.90
  • Original price $6.50 - Original price $6.50
    Original price
    $6.50
    $6.50 - $6.50
    Current price $6.50

    3.5mm Stereo Plug to 3.5mm Jack - Gold, 6ft (210-350)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • Gold plated Headphone extension for your MP3 or CD player.

    Original price $6.50 - Original price $6.50
    Original price
    $6.50
    $6.50 - $6.50
    Current price $6.50
  • Original price $3.90 - Original price $3.90
    Original price
    $3.90
    $3.90 - $3.90
    Current price $3.90

    3.5mm Stereo Plug to 3.5mm Plug - Gold, 1ft (210-341)

    Circuit-Test
    In stock
    Stock: 50+ QTY

    • Connect your iPod, MP3 or CD player to your computer, stereo system or portable speakers.

    Original price $3.90 - Original price $3.90
    Original price
    $3.90
    $3.90 - $3.90
    Current price $3.90
  • Original price $4.90 - Original price $4.90
    Original price
    $4.90
    $4.90 - $4.90
    Current price $4.90

    3.5mm Stereo Plug to 3.5mm Plug - Gold, 6ft (210-340)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • Connect your iPod, MP3 or CD player to your computer, stereo system or portable speakers.

    Original price $4.90 - Original price $4.90
    Original price
    $4.90
    $4.90 - $4.90
    Current price $4.90
  • Original price $439.00
    Original price $439.00 - Original price $439.00
    Original price $439.00
    Current price $379.97
    $379.97 - $379.97
    Current price $379.97

    Triple Output - Linear (18VDC/6A, Fixed 12VDC @0.8A & 5 or 3.3VDC @0.8A), Remote Programmable (PSB-4618)

    Circuit-Test
    In stock
    Stock: 50+ QTY

    • PSB-4618 is a high precision laboratory grade linear power supply with advanced MCU control and USB interfa...

    View full details
    Original price $439.00
    Original price $439.00 - Original price $439.00
    Original price $439.00
    Current price $379.97
    $379.97 - $379.97
    Current price $379.97
    Sale Sale
  • Original price $649.00
    Original price $649.00 - Original price $649.00
    Original price $649.00
    Current price $499.88
    $499.88 - $499.88
    Current price $499.88

    Triple Output - Linear (2 x 0-30VDC @ 3A, Fixed 5VDC @ 3A) (PS-3330)

    Circuit-Test
    In stock
    Stock: 5+ QTY

    • Switchable Independent Series / Parallel Operation
    • Two Variable 0-30VDC @ 3A
    • Fixed 5VDC @ 3A
    • Constant...

    View full details
    Original price $649.00
    Original price $649.00 - Original price $649.00
    Original price $649.00
    Current price $499.88
    $499.88 - $499.88
    Current price $499.88
    Sale Sale
  • Original price $439.00 - Original price $439.00
    Original price
    $439.00
    $439.00 - $439.00
    Current price $439.00

    Triple Output - Linear (32VDC/3.5A, Fixed 12VDC @0.8A & 5 or 3.3VDC @0.8A), Remote Programmable (PSB-4332)

    Circuit-Test
    In stock
    Stock: 25+ QTY

    • PSB-4332 is a high precision laboratory grade linear power supply with advanced MCU control and USB interfa...

    View full details
    Original price $439.00 - Original price $439.00
    Original price
    $439.00
    $439.00 - $439.00
    Current price $439.00
  • Original price $388.00
    Original price $388.00 - Original price $388.00
    Original price $388.00
    Current price $349.97
    $349.97 - $349.97
    Current price $349.97

    Triple Output - Switching (20VDC/5A, Fixed 3.3 or 5VDC@1.8A & 12VDC@0.8A), Remote Programmable (PSC-4120)

    Circuit-Test
    In stock
    Stock: 25+ QTY

    • PSC-4120 is a 100W Switching Mode Power Supply with current limiting control, featuring three fully isolate...

    View full details
    Original price $388.00
    Original price $388.00 - Original price $388.00
    Original price $388.00
    Current price $349.97
    $349.97 - $349.97
    Current price $349.97
    Sale Sale
  • Original price $398.00 - Original price $398.00
    Original price
    $398.00
    $398.00 - $398.00
    Current price $398.00

    Triple Output - Switching (36VDC/3A, Fixed 3.3 or 5VDC@1.8A & 12VDC@0.8A), Remote Programmable (PSC-4136)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • PSC-4136 is a 100W Switching Mode Power Supply with current limiting control, featuring three fully isolate...

    View full details
    Original price $398.00 - Original price $398.00
    Original price
    $398.00
    $398.00 - $398.00
    Current price $398.00
  • Original price $398.00 - Original price $398.00
    Original price
    $398.00
    $398.00 - $398.00
    Current price $398.00

    Triple Output - Switching (60VDC/1.6A, Fixed 3.3 or 5VDC@1.8A & 12VDC@0.8A), Remote Programmable (PSC-4160)

    Circuit-Test
    In stock
    Stock: 25+ QTY

    • PSC-4160 is a 100W Switching Mode Power Supply with current limiting control, featuring three fully isolate...

    View full details
    Original price $398.00 - Original price $398.00
    Original price
    $398.00
    $398.00 - $398.00
    Current price $398.00