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C&K COMPONENTS 7203J51Z3BE22 Miniature Rocker Handle Switch

The C&K Components 7203J51Z3BE22 is a miniature rocker handle switch offering versatility and reliability in a compact design. It's engineered with multi-pole and multi-position capabilities, providing flexibility in circuit control. A wide range of actuator and termination options allows for customized integration into diverse systems. The epoxy terminal seal ensures compatibility with bottom wash cleaning processes, crucial for maintaining cleanliness in sensitive applications. RoHS compliance underscores the commitment to environmental responsibility. Common applications include telecommunications equipment, precision instrumentation, and critical medical devices where space is limited and reliable switching is essential.

Authorized Distributors
Source:Newark
Part No:7203J51Z3BE22
Stock:21
Inv Date:06-15-2026
Price: Unit price: $27.11
Buy/RFQ:
Part No:7203J51Z3BE22
Stock:18
Inv Date:06-16-2026
Price: Unit price: $19.36
Buy/RFQ:
Part No:7203J51Z3BE22
Stock:21
Inv Date:06-15-2026
Price: Unit price: $19.46
Buy/RFQ:
Part No:7203J51Z3BE22
Stock:21
Inv Date:06-15-2026
Price: Unit price: $19.46
Buy/RFQ:

C&K COMPONENTS 7203J51Z3BE22 Miniature Rocker Handle Switch Specifications:

  • Contact Rating: B contact material: 0.4 VA max. @ 20 V AC or DC max. Q contact material: 5 AMPS @ 120 V AC or 28 V DC; 2 AMPS @ 250 V AC
  • Electrical Life: 7X01 and UX1 models: 100,000 make-and-break cycles at full load. All other models: 40,000 cycles.
  • Contact Resistance: Below 10 m Ω typ. initial @ 2-4 V DC, 100 mA
  • Insulation Resistance: 10[9] Ω min.
  • Dielectric Strength: 1000 Vrms min. @ sea level.
  • Operating Temperature: –30ºC to 85ºC
  • Case Material: Glass filled nylon 6/6, flame retardant, heat stabilized, or diallyl phthalate (DAP) (UL 94V-0)
  • Actuator Material: Nylon, black
  • Frame Material (Front Mount): Nylon, black
  • Frame Material (Rear Mount): Spring steel, black
  • Bushing Material: Brass or zinc, nickel plated
  • Housing Material: Stainless steel
  • Switch Support Material: Brass or steel, matte-tin plated
  • End Contact Material: Copper alloy, with gold plate over nickel plate
  • Center Contact Material: Copper alloy, silver plated
  • Terminal Seal Material: Epoxy
  • Hardware Material: Mounting nuts & screws: Brass. Lockwasher: Stainless steel. Standoff: Nylon

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You can download the 7203J51Z3BE22 datasheet or visit the C&K COMPONENTS website for support.

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C&K COMPONENTS

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