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 $7.40 - Original price $7.40
    Original price
    $7.40
    $7.40 - $7.40
    Current price $7.40

    Automotive Relay - SPDT 15A / 24VDC (REL-24B40)

    Circuit-Test
    In stock
    Stock: 50+ QTY

    • Contact Rating N/O: 20A @ 28VDC
    • Contact Rating N/C: 15A @ 28VDC

    Original price $7.40 - Original price $7.40
    Original price
    $7.40
    $7.40 - $7.40
    Current price $7.40
  • Original price $7.90 - Original price $7.90
    Original price
    $7.90
    $7.90 - $7.90
    Current price $7.90

    Automotive Relay - SPDT 30A / 12VDC (REL-12B30)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • Contact Rating N/O: 50A @ 14VDC
    • Contact Rating N/C: 30A @ 14VDC

    Original price $7.90 - Original price $7.90
    Original price
    $7.90
    $7.90 - $7.90
    Current price $7.90
  • Original price $1.40 - Original price $1.40
    Original price
    $1.40
    $1.40 - $1.40
    Current price $1.40

    D-Sub Cover - 15 Pin (MKD-K15P)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • Color: Gray
    • Material: ABS
    • Cable exit angle: 180°

    Original price $1.40 - Original price $1.40
    Original price
    $1.40
    $1.40 - $1.40
    Current price $1.40
  • Original price $10.90 - Original price $10.90
    Original price
    $10.90
    $10.90 - $10.90
    Current price $10.90

    D-Sub Cover - 15 Pin, Pkg/10 (MKD-K15P-10)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • Color: Gray
    • Material: ABS
    • Cable exit angle: 180°

    Original price $10.90 - Original price $10.90
    Original price
    $10.90
    $10.90 - $10.90
    Current price $10.90
  • Original price $1.60 - Original price $1.60
    Original price
    $1.60
    $1.60 - $1.60
    Current price $1.60

    D-Sub Cover - 25 Pin (MKD-K25P)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • Color: Gray
    • Material: ABS
    • Cable exit angle: 180°

    Original price $1.60 - Original price $1.60
    Original price
    $1.60
    $1.60 - $1.60
    Current price $1.60
  • Original price $11.20 - Original price $11.20
    Original price
    $11.20
    $11.20 - $11.20
    Current price $11.20

    D-Sub Cover - 25 Pin, Pkg/10 (MKD-K25P-10)

    Circuit-Test
    In stock
    Stock: 25+ QTY

    • Color: Gray
    • Material: ABS
    • Cable exit angle: 180°

    Original price $11.20 - Original price $11.20
    Original price
    $11.20
    $11.20 - $11.20
    Current price $11.20
  • Original price $2.60 - Original price $2.60
    Original price
    $2.60
    $2.60 - $2.60
    Current price $2.60

    D-Sub Cover - 37 Pin (MKD-K37P)

    Circuit-Test
    In stock
    Stock: 3+ QTY

    • Color: Gray
    • Material: ABS
    • Cable exit angle: 180°

    Original price $2.60 - Original price $2.60
    Original price
    $2.60
    $2.60 - $2.60
    Current price $2.60
  • Original price $2.60 - Original price $2.60
    Original price
    $2.60
    $2.60 - $2.60
    Current price $2.60

    D-Sub Cover - 50 Pin (MKD-K50P)

    Circuit-Test
    In stock
    Stock: 5+ QTY

    • Color: Gray
    • Material: ABS
    • Cable exit angle: 180°

    Original price $2.60 - Original price $2.60
    Original price
    $2.60
    $2.60 - $2.60
    Current price $2.60
  • Original price $12.60 - Original price $12.60
    Original price
    $12.60
    $12.60 - $12.60
    Current price $12.60

    D-Sub Cover - 50 Pin, Pkg/10 (MKD-K50P-10)

    Circuit-Test
    In stock
    Stock: 5+ QTY

    • Color: Gray
    • Material: ABS
    • Cable exit angle: 180°

    Original price $12.60 - Original price $12.60
    Original price
    $12.60
    $12.60 - $12.60
    Current price $12.60
  • Original price $10.70 - Original price $10.70
    Original price
    $10.70
    $10.70 - $10.70
    Current price $10.70

    D-Sub Cover - 9 Pin, Pkg/10 (MKD-K09P-10)

    Circuit-Test
    In stock
    Stock: 50+ QTY

    • Color: Gray
    • Material: ABS
    • Cable exit angle: 180°

    Original price $10.70 - Original price $10.70
    Original price
    $10.70
    $10.70 - $10.70
    Current price $10.70
  • Original price $1.40 - Original price $1.40
    Original price
    $1.40
    $1.40 - $1.40
    Current price $1.40

    D-Sub Cover - 9/15 Pin, High Density (MKD-K09P)

    Circuit-Test
    In stock
    Stock: 3+ QTY

    • Color: Gray
    • Material: ABS
    • Cable exit angle: 180°

    Original price $1.40 - Original price $1.40
    Original price
    $1.40
    $1.40 - $1.40
    Current price $1.40
  • Original price $47.40 - Original price $47.40
    Original price
    $47.40
    $47.40 - $47.40
    Current price $47.40

    DC to AC Single Phase Solid State Relay (SSR) 25A (S25DA)

    Circuit-Test
    In stock
    Stock: 25+ QTY

    • These Solid State relays feature solid construction with metal base and screw terminals. Fast switching, no...

    View full details
    Original price $47.40 - Original price $47.40
    Original price
    $47.40
    $47.40 - $47.40
    Current price $47.40
  • Original price $47.40 - Original price $47.40
    Original price
    $47.40
    $47.40 - $47.40
    Current price $47.40

    DC to AC Single Phase Solid State Relay (SSR) 40A (S40DA)

    Circuit-Test
    In stock
    Stock: 25+ QTY

    • These Solid State relays feature solid construction with metal base and screw terminals. Fast switching, no...

    View full details
    Original price $47.40 - Original price $47.40
    Original price
    $47.40
    $47.40 - $47.40
    Current price $47.40
  • Original price $3.70 - Original price $3.70
    Original price
    $3.70
    $3.70 - $3.70
    Current price $3.70

    Keystone RJ12 Jack - Tool Less, White (100-550)

    Circuit-Test
    In stock
    Stock: 25+ QTY

    • Self crimping IDC terminals. 6 Conductor. No tools required.

    Original price $3.70 - Original price $3.70
    Original price
    $3.70
    $3.70 - $3.70
    Current price $3.70
  • Original price $3.60 - Original price $3.60
    Original price
    $3.60
    $3.60 - $3.60
    Current price $3.60

    Keystone RJ12 Jack - White (110 Punchdown) (100-550A)

    Circuit-Test
    In stock
    Stock: 25+ QTY

    • 110 or Krone Punchdown tool required.

    Original price $3.60 - Original price $3.60
    Original price
    $3.60
    $3.60 - $3.60
    Current price $3.60
  • Original price $3.70 - Original price $3.70
    Original price
    $3.70
    $3.70 - $3.70
    Current price $3.70

    Keystone RJ45 Jack - CAT5E, Black (110 Punchdown) (100-500A)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • 110 or Krone Punchdown tool required.
    • Black color

    Original price $3.70 - Original price $3.70
    Original price
    $3.70
    $3.70 - $3.70
    Current price $3.70
  • Original price $3.50 - Original price $3.50
    Original price
    $3.50
    $3.50 - $3.50
    Current price $3.50

    Keystone RJ45 Jack - CAT5E, Blue (110 Punchdown) (100-506A)

    Circuit-Test
    In stock
    Stock: 25+ QTY

    • 110 or Krone Punchdown tool required.

    Original price $3.50 - Original price $3.50
    Original price
    $3.50
    $3.50 - $3.50
    Current price $3.50
  • Original price $27.90 - Original price $27.90
    Original price
    $27.90
    $27.90 - $27.90
    Current price $27.90

    Keystone RJ45 Jack - CAT5E, Blue (110 Punchdown), Pkg/10 (100-506A-10)

    Circuit-Test
    In stock
    Stock: 1 QTY

    • 110 or Krone Punchdown tool required.

    Original price $27.90 - Original price $27.90
    Original price
    $27.90
    $27.90 - $27.90
    Current price $27.90
  • Original price $3.50 - Original price $3.50
    Original price
    $3.50
    $3.50 - $3.50
    Current price $3.50

    Keystone RJ45 Jack - CAT5E, Tool Less, Black (100-500)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • Self crimping IDC CAT5E terminals. No tools required.

    Original price $3.50 - Original price $3.50
    Original price
    $3.50
    $3.50 - $3.50
    Current price $3.50
  • Original price $3.50 - Original price $3.50
    Original price
    $3.50
    $3.50 - $3.50
    Current price $3.50

    Keystone RJ45 Jack - CAT5E, Tool Less, Blue (100-506)

    Circuit-Test
    In stock
    Stock: 25+ QTY

    • Self crimping IDC CAT5E terminals. No tools required.

    Original price $3.50 - Original price $3.50
    Original price
    $3.50
    $3.50 - $3.50
    Current price $3.50
  • Original price $27.90 - Original price $27.90
    Original price
    $27.90
    $27.90 - $27.90
    Current price $27.90

    Keystone RJ45 Jack - CAT5E, Tool Less, Blue, Pkg/10 (100-506-10)

    Circuit-Test
    In stock
    Stock: 1 QTY

    • Self crimping IDC CAT5E terminals. No tools required.

    Original price $27.90 - Original price $27.90
    Original price
    $27.90
    $27.90 - $27.90
    Current price $27.90
  • Original price $3.50 - Original price $3.50
    Original price
    $3.50
    $3.50 - $3.50
    Current price $3.50

    Keystone RJ45 Jack - CAT5E, Tool Less, Green (100-505)

    Circuit-Test
    In stock
    Stock: 5+ QTY

    • Self crimping IDC CAT5E terminals. No tools required.

    Original price $3.50 - Original price $3.50
    Original price
    $3.50
    $3.50 - $3.50
    Current price $3.50
  • Original price $3.50 - Original price $3.50
    Original price
    $3.50
    $3.50 - $3.50
    Current price $3.50

    Keystone RJ45 Jack - CAT5E, Tool Less, Red (100-502)

    Circuit-Test
    In stock
    Stock: 5+ QTY

    • Self crimping IDC CAT5E terminals. No tools required.

    Original price $3.50 - Original price $3.50
    Original price
    $3.50
    $3.50 - $3.50
    Current price $3.50
  • Original price $3.60 - Original price $3.60
    Original price
    $3.60
    $3.60 - $3.60
    Current price $3.60

    Keystone RJ45 Jack - CAT5E, Tool Less, White (100-509)

    Circuit-Test
    In stock
    Stock: 50+ QTY

    • Self crimping IDC CAT5E terminals. No tools required.

    Original price $3.60 - Original price $3.60
    Original price
    $3.60
    $3.60 - $3.60
    Current price $3.60