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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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  • $4.70 - $4.70
    $4.70
    $4.70 - $4.70
    $4.70

    Keystone Feedthru Insert - Binding Post, Red (100-540RD)

    Circuit-Test
    In stock
    Stock: 5+ QTY

    $4.70 - $4.70
    $4.70
    $4.70 - $4.70
    $4.70
  • $3.90 - $3.90
    $3.90
    $3.90 - $3.90
    $3.90

    Keystone Feedthru Insert - RCA Female, Yellow (100-530YW)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • RCA yellow module insert with white housing.

    $3.90 - $3.90
    $3.90
    $3.90 - $3.90
    $3.90
  • $3.90 - $3.90
    $3.90
    $3.90 - $3.90
    $3.90

    Keystone Feedthru Insert - RCA Female, Red (100-530RD)

    Circuit-Test
    In stock
    Stock: 5+ QTY

    • RCA red module insert with white housing.

    $3.90 - $3.90
    $3.90
    $3.90 - $3.90
    $3.90
  • $9.40 - $9.40
    $9.40
    $9.40 - $9.40
    $9.40

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

    Circuit-Test
    In stock
    Stock: 1 QTY

    • Quick Connect Coupler
    • Chrome plated

    $9.40 - $9.40
    $9.40
    $9.40 - $9.40
    $9.40
  • $9.90 - $9.90
    $9.90
    $9.90 - $9.90
    $9.90

    6" Aluminum Extension (6EXT-ALUM)

    Circuit-Test
    In stock
    Stock: 3+ QTY

    • Compatible with CT-1xxx multi-bit screwdrivers

    $9.90 - $9.90
    $9.90
    $9.90 - $9.90
    $9.90
  • $3.10 - $3.10
    $3.10
    $3.10 - $3.10
    $3.10

    Keystone Feedthru Insert - ST, Fibre Optic (100-526)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    $3.10 - $3.10
    $3.10
    $3.10 - $3.10
    $3.10
  • $2.20 - $2.20
    $2.20
    $2.20 - $2.20
    $2.20

    Keystone Feedthru Insert - F Female (100-524)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • F-Female to F-Female connector (F81)

    $2.20 - $2.20
    $2.20
    $2.20 - $2.20
    $2.20
  • $3.70 - $3.70
    $3.70
    $3.70 - $3.70
    $3.70

    Keystone Feedthru Insert - BNC Female (100-522)

    Circuit-Test
    In stock
    Stock: 5+ QTY

    • BNC Female to BNC Female

    $3.70 - $3.70
    $3.70
    $3.70 - $3.70
    $3.70
  • $3.50 - $3.50
    $3.50
    $3.50 - $3.50
    $3.50

    Keystone Blank Insert, Pkg/5 (100-520-5)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • Standard Blank Keystone Insert, White

    $3.50 - $3.50
    $3.50
    $3.50 - $3.50
    $3.50
  • $6.40 - $6.40
    $6.40
    $6.40 - $6.40
    $6.40

    Cleaning Probe Wire for SDX-6400 (50-100730)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • For SDX-6400 Desoldering iron

    $6.40 - $6.40
    $6.40
    $6.40 - $6.40
    $6.40
  • $31.60 - $31.60
    $31.60
    $31.60 - $31.60
    $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

    $31.60 - $31.60
    $31.60
    $31.60 - $31.60
    $31.60
  • $38.90 - $38.90
    $38.90
    $38.90 - $38.90
    $38.90

    Keystone Blank Insert, Pkg/100 (100-520-100)

    Circuit-Test
    In stock
    Stock: 1 QTY

    • Standard Blank Keystone Insert, White

    $38.90 - $38.90
    $38.90
    $38.90 - $38.90
    $38.90
  • $2.10 - $2.10
    $2.10
    $2.10 - $2.10
    $2.10

    Lighter Plug - Economy (310-860)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • Economical lighter plug, no fuse

    $2.10 - $2.10
    $2.10
    $2.10 - $2.10
    $2.10
  • $39.70 - $39.70
    $39.70
    $39.70 - $39.70
    $39.70

    Lighter Plug - Fuseable with LED, Pkg/10 (31-8800-10)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • Fuseable auto power plug with red LED indicator.

    $39.70 - $39.70
    $39.70
    $39.70 - $39.70
    $39.70
  • $5.20 - $5.20
    $5.20
    $5.20 - $5.20
    $5.20

    Lighter Plug - Fuseable with LED (31-8800)

    Circuit-Test
    In stock
    Stock: 5+ QTY

    • Fuseable auto power plug with red LED indicator

    $5.20 - $5.20
    $5.20
    $5.20 - $5.20
    $5.20
  • $10.50 - $10.50
    $10.50
    $10.50 - $10.50
    $10.50

    Cleaning Brush for SDX-6400 (91-040004)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • Cleaning brush for SDX-6400 glass collector

    $10.50 - $10.50
    $10.50
    $10.50 - $10.50
    $10.50
  • $3.90 - $3.90
    $3.90
    $3.90 - $3.90
    $3.90

    Cooling Strip for SDX-6400 (29-010016-2)

    Circuit-Test
    In stock
    Stock: 5+ QTY

    • For SDX-6400 Desoldering iron

    $3.90 - $3.90
    $3.90
    $3.90 - $3.90
    $3.90
  • $48.60 - $48.60
    $48.60
    $48.60 - $48.60
    $48.60

    Heating Element for SDX-6400, Desoldering iron (79ADIA100)

    Circuit-Test
    In stock
    Stock: 5+ QTY

    • For SDX-6400 Desoldering iron

    $48.60 - $48.60
    $48.60
    $48.60 - $48.60
    $48.60
  • $37.40 - $37.40
    $37.40
    $37.40 - $37.40
    $37.40

    Heating Element for SDX-6400, Soldering iron (79-310012M)

    Circuit-Test
    In stock
    Stock: 3+ QTY

    • For SDX-6400 Soldering iron

    $37.40 - $37.40
    $37.40
    $37.40 - $37.40
    $37.40
  • $6.70 - $6.70
    $6.70
    $6.70 - $6.70
    $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...

    $6.70 - $6.70
    $6.70
    $6.70 - $6.70
    $6.70
  • $4.90 - $4.90
    $4.90
    $4.90 - $4.90
    $4.90

    Thermocouple Probe Adapter - DMR-2400, DMR-4200 (TL-340)

    Circuit-Test
    In stock
    Stock: 25+ QTY

    • For use in conjunction with K-Type Thermocouple probe (TL-190)
    • Compatible with DMR-2400, DMR-4200 multime...

    $4.90 - $4.90
    $4.90
    $4.90 - $4.90
    $4.90
  • $20.80 - $20.80
    $20.80
    $20.80 - $20.80
    $20.80

    Test Leads Set - Banana Plug to Right Angle Banana Plug (TL-226)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • 4mm Banana plug to 4mm Right angle Banana plug
    • Safety rating: CAT III 1000V 10A
    • 120cm (48") cord
    • Set of...

    $20.80 - $20.80
    $20.80
    $20.80 - $20.80
    $20.80
  • $19.60 - $19.60
    $19.60
    $19.60 - $19.60
    $19.60

    Banana Plug to Banana plug tip test probes with Alligator Clip (TL-255)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • Banana Plugs to Banana plug tip test probes (TL-250) with attachable Alligator Clips (TL-212)
    • 120cm (48")...

    View full details
    $19.60 - $19.60
    $19.60
    $19.60 - $19.60
    $19.60
  • $19.20 - $19.20
    $19.20
    $19.20 - $19.20
    $19.20

    Test Probes with Banana plug tip - 48" cord (TL-250)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • Banana plug to Test probe with banana plug tip
    • 120cm (48") cord
    • Set of 2
    • CATIII/1000V/CAT IV/600V

    $19.20 - $19.20
    $19.20
    $19.20 - $19.20
    $19.20