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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 $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 $3.10 - Original price $3.10
    Original price
    $3.10
    $3.10 - $3.10
    Current price $3.10

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

    Circuit-Test
    In stock
    Stock: 10+ QTY

    Original price $3.10 - Original price $3.10
    Original price
    $3.10
    $3.10 - $3.10
    Current price $3.10
  • Original price $2.20 - Original price $2.20
    Original price
    $2.20
    $2.20 - $2.20
    Current price $2.20

    Keystone Feedthru Insert - F Female (100-524)

    Circuit-Test
    In stock
    Stock: 10+ QTY

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

    Original price $2.20 - Original price $2.20
    Original price
    $2.20
    $2.20 - $2.20
    Current price $2.20
  • Original price $3.70 - Original price $3.70
    Original price
    $3.70
    $3.70 - $3.70
    Current price $3.70

    Keystone Feedthru Insert - BNC Female (100-522)

    Circuit-Test
    In stock
    Stock: 5+ QTY

    • BNC Female to BNC Female

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

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • Standard Blank Keystone Insert, White

    Original price $3.50 - Original price $3.50
    Original price
    $3.50
    $3.50 - $3.50
    Current price $3.50
  • Original price $38.90 - Original price $38.90
    Original price
    $38.90
    $38.90 - $38.90
    Current price $38.90

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

    Circuit-Test
    In stock
    Stock: 1 QTY

    • Standard Blank Keystone Insert, White

    Original price $38.90 - Original price $38.90
    Original price
    $38.90
    $38.90 - $38.90
    Current price $38.90
  • Original price $17.80 - Original price $17.80
    Original price
    $17.80
    $17.80 - $17.80
    Current price $17.80

    FCM-200W Replacement Bulb - 9 Watt Fluorescent (PL9-2P)

    Circuit-Test
    In stock
    Stock: 3+ QTY

    • Replacement compact fluorescent bulb for use with FCM-200W lamp.

    Original price $17.80 - Original price $17.80
    Original price
    $17.80
    $17.80 - $17.80
    Current price $17.80
  • Original price $9.60 - Original price $9.60
    Original price
    $9.60
    $9.60 - $9.60
    Current price $9.60

    Stacking Banana Plug to Alligator Clip Patch Cord, 60", Red (TLE560R)

    Circuit-Test
    In stock
    Stock: 50+ QTY

    • 4mm stacking banana plug to 55mm insulated alligator clip
    • 60" cable length, Red

    Original price $9.60 - Original price $9.60
    Original price
    $9.60
    $9.60 - $9.60
    Current price $9.60
  • Original price $8.60 - Original price $8.60
    Original price
    $8.60
    $8.60 - $8.60
    Current price $8.60

    Stacking Banana Plug to Alligator Clip Patch Cord, 48", Red (TLE548R)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • 4mm stacking banana plug to 55mm insulated alligator clip
    • 48" cable length, Red

    Original price $8.60 - Original price $8.60
    Original price
    $8.60
    $8.60 - $8.60
    Current price $8.60
  • Original price $8.10 - Original price $8.10
    Original price
    $8.10
    $8.10 - $8.10
    Current price $8.10

    Stacking Banana Plug to Alligator Clip Patch Cord, 36", Red (TLE536R)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • 4mm stacking banana plug to 55mm insulated alligator clip
    • 36" cable length, Red

    Original price $8.10 - Original price $8.10
    Original price
    $8.10
    $8.10 - $8.10
    Current price $8.10
  • Original price $7.40 - Original price $7.40
    Original price
    $7.40
    $7.40 - $7.40
    Current price $7.40

    Stacking Banana Plug to Alligator Clip Patch Cord, 24", Red (TLE524R)

    Circuit-Test
    In stock
    Stock: 750+ QTY

    • 4mm stacking banana plug to 55mm insulated alligator clip
    • 24" cable length, Red

    Original price $7.40 - Original price $7.40
    Original price
    $7.40
    $7.40 - $7.40
    Current price $7.40
  • Original price $6.40 - Original price $6.40
    Original price
    $6.40
    $6.40 - $6.40
    Current price $6.40

    Stacking Banana Plug to Alligator Clip Patch Cord, 12", Red (TLE512R)

    Circuit-Test
    In stock
    Stock: 250+ QTY

    • 4mm stacking banana plug to 55mm insulated alligator clip
    • 12" cable length, Red

    Original price $6.40 - Original price $6.40
    Original price
    $6.40
    $6.40 - $6.40
    Current price $6.40
  • Original price $9.60 - Original price $9.60
    Original price
    $9.60
    $9.60 - $9.60
    Current price $9.60

    Stacking Banana Plug to Alligator Clip Patch Cord, 60", Black (TLE560B)

    Circuit-Test
    In stock
    Stock: 50+ QTY

    • 4mm stacking banana plug to 55mm insulated alligator clip
    • 60" cable length, Black

    Original price $9.60 - Original price $9.60
    Original price
    $9.60
    $9.60 - $9.60
    Current price $9.60
  • Original price $8.60 - Original price $8.60
    Original price
    $8.60
    $8.60 - $8.60
    Current price $8.60

    Stacking Banana Plug to Alligator Clip Patch Cord, 48", Black (TLE548B)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • 4mm stacking banana plug to 55mm insulated alligator clip
    • 48" cable length, Black

    Original price $8.60 - Original price $8.60
    Original price
    $8.60
    $8.60 - $8.60
    Current price $8.60
  • Original price $8.10 - Original price $8.10
    Original price
    $8.10
    $8.10 - $8.10
    Current price $8.10

    Stacking Banana Plug to Alligator Clip Patch Cord, 36", Black (TLE536B)

    Circuit-Test
    In stock
    Stock: 100+ QTY

    • 4mm stacking banana plug to 55mm insulated alligator clip
    • 36" cable length, Black

    Original price $8.10 - Original price $8.10
    Original price
    $8.10
    $8.10 - $8.10
    Current price $8.10
  • Original price $7.40 - Original price $7.40
    Original price
    $7.40
    $7.40 - $7.40
    Current price $7.40

    Stacking Banana Plug to Alligator Clip Patch Cord, 24", Black (TLE524B)

    Circuit-Test
    In stock
    Stock: 750+ QTY

    • 4mm stacking banana plug to 55mm insulated alligator clip
    • 24" cable length, Black

    Original price $7.40 - Original price $7.40
    Original price
    $7.40
    $7.40 - $7.40
    Current price $7.40
  • Original price $6.40 - Original price $6.40
    Original price
    $6.40
    $6.40 - $6.40
    Current price $6.40

    Stacking Banana Plug to Alligator Clip Patch Cord, 12", Black (TLE512B)

    Circuit-Test
    In stock
    Stock: 250+ QTY

    • 4mm stacking banana plug to 55mm insulated alligator clip
    • 12" cable length, Black

    Original price $6.40 - Original price $6.40
    Original price
    $6.40
    $6.40 - $6.40
    Current price $6.40
  • Original price $428.00 - Original price $428.00
    Original price
    $428.00
    $428.00 - $428.00
    Current price $428.00

    Single Output - Linear Digital Display (0-30VDC@3A) (PS-3030D)

    Circuit-Test
    In stock
    Stock: 1 QTY

    • 0 - 30VDC @ 3A
    • Variable Output DC Power Supply with High Current Limiting Feature
    • Constant Voltage / Con...

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    Original price $428.00 - Original price $428.00
    Original price
    $428.00
    $428.00 - $428.00
    Current price $428.00
  • Original price $349.00 - Original price $349.00
    Original price
    $349.00
    $349.00 - $349.00
    Current price $349.00

    Selectable Output Switching Power Supply - 80 Watt, (0-16V 5A Or 0-27V 3A Or 0-36V 2.2A) (PSC-9800)

    Circuit-Test
    In stock
    Stock: 25+ QTY

    • A laboratory grade constant power switching power supply offers 3 set of selectable voltage and current ran...

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    Original price $349.00 - Original price $349.00
    Original price
    $349.00
    $349.00 - $349.00
    Current price $349.00
  • Original price $958.00 - Original price $958.00
    Original price
    $958.00
    $958.00 - $958.00
    Current price $958.00

    Single Output - Switching Power Supply (32VDC/30A), Remote Programmable (PSC-6932)

    Circuit-Test
    In stock
    Stock: 1 QTY

    • Laboratory grade switching mode power supply in a compact space-saving design is loaded with advanced featu...

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    Original price $958.00 - Original price $958.00
    Original price
    $958.00
    $958.00 - $958.00
    Current price $958.00
  • Original price $958.00 - Original price $958.00
    Original price
    $958.00
    $958.00 - $958.00
    Current price $958.00

    Single Output - Switching Power Supply (16VDC/60A), Remote Programmable (PSC-6916)

    Circuit-Test
    In stock
    Stock: 1 QTY

    • Laboratory grade switching mode power supply in a compact space-saving design is loaded with advanced featu...

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    Original price $958.00 - Original price $958.00
    Original price
    $958.00
    $958.00 - $958.00
    Current price $958.00
  • Original price $643.00 - Original price $643.00
    Original price
    $643.00
    $643.00 - $643.00
    Current price $643.00

    Single Output - Switching Power Supply (60VDC/10A), Remote Programmable (PSC-6660)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • Laboratory grade switching mode power supply in a compact space-saving design is loaded with advanced featu...

    View full details
    Original price $643.00 - Original price $643.00
    Original price
    $643.00
    $643.00 - $643.00
    Current price $643.00
  • Original price $643.00 - Original price $643.00
    Original price
    $643.00
    $643.00 - $643.00
    Current price $643.00

    Single Output - Switching Power Supply (32VDC/20A), Remote Programmable (PSC-6632)

    Circuit-Test
    In stock
    Stock: 5+ QTY

    • Laboratory grade switching mode power supply in a compact space-saving design is loaded with advanced featu...

    View full details
    Original price $643.00 - Original price $643.00
    Original price
    $643.00
    $643.00 - $643.00
    Current price $643.00
  • Original price $524.00 - Original price $524.00
    Original price
    $524.00
    $524.00 - $524.00
    Current price $524.00

    Single Output - Switching Power Supply (60VDC/5A), Remote Programmable (PSC-6360)

    Circuit-Test
    In stock
    Stock: 10+ QTY

    • Laboratory grade switching mode power supply in a compact space-saving design is loaded with advanced featu...

    View full details
    Original price $524.00 - Original price $524.00
    Original price
    $524.00
    $524.00 - $524.00
    Current price $524.00