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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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  • Original price $16.90 - Original price $16.90
    Original price
    $16.90
    $16.90 - $16.90
    Current price $16.90

    6" Locking Extension (6EXT-SL6)

    Circuit-Test
    In stock
    Stock: 5+ QTY

    • Locks into Shaftlok Driver (CT-1440) shaft providing a slim profile into those hard to reach places.

    Original price $16.90 - Original price $16.90
    Original price
    $16.90
    $16.90 - $16.90
    Current price $16.90
  • Original price $20.90 - Original price $20.90
    Original price
    $20.90
    $20.90 - $20.90
    Current price $20.90

    10" Locking Extension (6EXT-SL10)

    Circuit-Test
    In stock
    Stock: 5+ QTY

    • Locks into Shaftlok Driver (CT-1440) shaft providing a slim profile into those hard to reach places.

    Original price $20.90 - Original price $20.90
    Original price
    $20.90
    $20.90 - $20.90
    Current price $20.90
  • Original price $4.90 - Original price $4.90
    Original price
    $4.90
    $4.90 - $4.90
    Current price $4.90

    Replacement Fuel Cell Kit (CKR-145) (CKR-146CELL)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • Replacement Fuel Cell kit for CKR-145

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

    Replacement Fuel Cell Kit (CKR-144) (CKR-143CELL)

    Circuit-Test
    In stock
    Stock: 50+ QTY

    • Replacement Fuel Cell kit for CKR-144

    Original price $4.90 - Original price $4.90
    Original price
    $4.90
    $4.90 - $4.90
    Current price $4.90
  • Original price $17.90
    Original price $17.90 - Original price $17.90
    Original price $17.90
    Current price $14.97
    $14.97 - $14.97
    Current price $14.97

    Fuel Cell Spider Kit (CKR-142)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • The kit demonstrates clean energy and the concept of an environmentally friendly fuel cell spider. A great ...

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    Original price $17.90
    Original price $17.90 - Original price $17.90
    Original price $17.90
    Current price $14.97
    $14.97 - $14.97
    Current price $14.97
    Sale Sale
  • Original price $9.40 - Original price $9.40
    Original price
    $9.40
    $9.40 - $9.40
    Current price $9.40

    4" Extension with Quick Connect Coupler - Chrome Plated (6EXT-QC4)

    Circuit-Test
    In stock
    Stock: 1 QTY

    • Quick Connect Coupler
    • Chrome plated

    Original price $9.40 - Original price $9.40
    Original price
    $9.40
    $9.40 - $9.40
    Current price $9.40
  • Original price $9.90 - Original price $9.90
    Original price
    $9.90
    $9.90 - $9.90
    Current price $9.90

    6" Aluminum Extension (6EXT-ALUM)

    Circuit-Test
    In stock
    Stock: 3+ QTY

    • Compatible with CT-1xxx multi-bit screwdrivers

    Original price $9.90 - Original price $9.90
    Original price
    $9.90
    $9.90 - $9.90
    Current price $9.90
  • Original price $3.90 - Original price $3.90
    Original price
    $3.90
    $3.90 - $3.90
    Current price $3.90

    Replacement Fuel Cell Kit (CKR-140, CKR-142) (CKR-141CELL)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • Replacement Fuel Cell kit for CKR-140 and CKR-142 kits

    Original price $3.90 - Original price $3.90
    Original price
    $3.90
    $3.90 - $3.90
    Current price $3.90
  • Original price $1.80 - Original price $1.80
    Original price
    $1.80
    $1.80 - $1.80
    Current price $1.80

    Speaker Terminals - 2 Speaker Clips mounted on recessed plastic plate, 3" dia. (317-502)

    Circuit-Test
    In stock
    Stock: 1000+ QTY

    • Speaker clips with plastic mounting plate. 12 AWG max. 3" diameter plate with 4 screw holes.

    Original price $1.80 - Original price $1.80
    Original price
    $1.80
    $1.80 - $1.80
    Current price $1.80
  • Original price $2.20 - Original price $2.20
    Original price
    $2.20
    $2.20 - $2.20
    Current price $2.20

    Speaker Terminals - 2 Push Type Terminals mounted on flat plastic plate (317-102)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • Two push type terminals for speaker connections. Ideal for up to 16 AWG speaker wire.

    Original price $2.20 - Original price $2.20
    Original price
    $2.20
    $2.20 - $2.20
    Current price $2.20
  • Original price $31.60 - Original price $31.60
    Original price
    $31.60
    $31.60 - $31.60
    Current price $31.60

    Punchdown Tool Bix Blade - Bit only for CT-225 (CT-225-BIT)

    Circuit-Test
    In stock
    Stock: 3+ QTY

    • Replacement blade for CT-225 punchdown tool

    Original price $31.60 - Original price $31.60
    Original price
    $31.60
    $31.60 - $31.60
    Current price $31.60
  • Original price $33.90 - Original price $33.90
    Original price
    $33.90
    $33.90 - $33.90
    Current price $33.90

    Extension Cable - RCA & 2.1mm Plugs, 50ft White (CCD-EXT50-WH)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • Combination of video and power cable for CCD video camera.

    Original price $33.90 - Original price $33.90
    Original price
    $33.90
    $33.90 - $33.90
    Current price $33.90
  • Original price $18.70 - Original price $18.70
    Original price
    $18.70
    $18.70 - $18.70
    Current price $18.70

    Extension Cable - RCA & 2.1mm Plugs, 25ft White (CCD-EXT25-WH)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • Combination of video and power cable for CCD video camera.

    Original price $18.70 - Original price $18.70
    Original price
    $18.70
    $18.70 - $18.70
    Current price $18.70
  • Original price $59.00 - Original price $59.00
    Original price
    $59.00
    $59.00 - $59.00
    Current price $59.00

    Extension Cable - RCA & 2.1mm Plugs, 100ft White (CCD-EXT100-WH)

    Circuit-Test
    In stock
    Stock: 3+ QTY

    • Combination of video and power cable for CCD video camera.

    Original price $59.00 - Original price $59.00
    Original price
    $59.00
    $59.00 - $59.00
    Current price $59.00
  • Original price $6.70 - Original price $6.70
    Original price
    $6.70
    $6.70 - $6.70
    Current price $6.70

    4 in 1 Pocket Screwdriver (4IN1)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • Specially contoured bits can reach depth of 15mm (9/16")
    • Loaded with 2 double ended bits
    • Phillips; #00+0...

    Original price $6.70 - Original price $6.70
    Original price
    $6.70
    $6.70 - $6.70
    Current price $6.70
  • Original price $39.80 - Original price $39.80
    Original price
    $39.80
    $39.80 - $39.80
    Current price $39.80

    AC/DC Power Supply - 25W, 15VDC, 1.6A (PSF25-15)

    Circuit-Test
    In stock
    Stock: 25+ QTY

    • Enclosed switching power supply with aluminum chassis and vented metal cover.

    Original price $39.80 - Original price $39.80
    Original price
    $39.80
    $39.80 - $39.80
    Current price $39.80
  • Original price $36.30 - Original price $36.30
    Original price
    $36.30
    $36.30 - $36.30
    Current price $36.30

    AC/DC Power Supply - 25W, 12VDC, 2A (PSF25-12)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • Enclosed switching power supply with aluminum chassis and vented metal cover.

    Original price $36.30 - Original price $36.30
    Original price
    $36.30
    $36.30 - $36.30
    Current price $36.30
  • Original price $36.30 - Original price $36.30
    Original price
    $36.30
    $36.30 - $36.30
    Current price $36.30

    AC/DC Power Supply - 25W, 5VDC, 5A (PSF25-5)

    Circuit-Test
    In stock
    Stock: 5+ QTY

    • Enclosed switching power supply with aluminum chassis and vented metal cover.

    Original price $36.30 - Original price $36.30
    Original price
    $36.30
    $36.30 - $36.30
    Current price $36.30
  • Original price $36.30 - Original price $36.30
    Original price
    $36.30
    $36.30 - $36.30
    Current price $36.30

    AC/DC Power Supply - 25W, 24VDC, 1A (PSF25-24)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • Enclosed switching power supply with aluminum chassis and vented metal cover.

    Original price $36.30 - Original price $36.30
    Original price
    $36.30
    $36.30 - $36.30
    Current price $36.30
  • Original price $41.80 - Original price $41.80
    Original price
    $41.80
    $41.80 - $41.80
    Current price $41.80

    Heat Shrink 2:1 - 3", Black, 4ft Length (HS-3BLK)

    Circuit-Test
    In stock
    Stock: 2+ QTY

    • Shrinks to 50% of the original size on application of heat from a soldering iron or heat gun. 10 colours to...

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    Original price $41.80 - Original price $41.80
    Original price
    $41.80
    $41.80 - $41.80
    Current price $41.80
  • Original price $20.90 - Original price $20.90
    Original price
    $20.90
    $20.90 - $20.90
    Current price $20.90

    Heat Shrink Kit, 2:1 Color, 171 Pieces (HSK-2430)

    Circuit-Test
    In stock
    Stock: 500+ QTY

    • General purpose 2:1 tubing for industrial and commercial applications such as electrical insulation and pro...

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    Original price $20.90 - Original price $20.90
    Original price
    $20.90
    $20.90 - $20.90
    Current price $20.90
  • Original price $22.80 - Original price $22.80
    Original price
    $22.80
    $22.80 - $22.80
    Current price $22.80

    Heat Shrink Kit, 2:1 Color, 160 Pieces (HSK-2120)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • General purpose 2:1 tubing for industrial and commercial applications such as electrical insulation and pro...

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    Original price $22.80 - Original price $22.80
    Original price
    $22.80
    $22.80 - $22.80
    Current price $22.80
  • Original price $20.50 - Original price $20.50
    Original price
    $20.50
    $20.50 - $20.50
    Current price $20.50

    Heat Shrink Kit, 2:1 Black, 160 Pieces (HSK-2100)

    Circuit-Test
    In stock

    • General purpose 2:1 tubing for industrial and commercial applications such as electrical insulation and pro...

    View full details
    Original price $20.50 - Original price $20.50
    Original price
    $20.50
    $20.50 - $20.50
    Current price $20.50
  • Original price $3.10 - Original price $3.10
    Original price
    $3.10
    $3.10 - $3.10
    Current price $3.10

    Heat Shrink 2:1 - 3/8", Black, 4ft Length (HS-3/8BLK)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • Shrinks to 50% of the original size on application of heat from a soldering iron or heat gun. 10 colours to...

    View full details
    Original price $3.10 - Original price $3.10
    Original price
    $3.10
    $3.10 - $3.10
    Current price $3.10