Snap-acting
  4. Snap-acting
  5. Product Details

ZMA03A150L30PC
Zma0 Series
Mini Size Snap-acting Switches

Snap ZMA product image

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C&K’s ZMA series mini size snap-acting switches are often found used in PCB detection switches, communication devices and various types of testing equipment. Featuring a compact size (which is ideal when space is limited) and a reliable snap-acting mechanism, the ZMA series give applications a long electrical and mechanical life, ensuing they stand up to repeated use.

Features and Benefits

  • Reliable snap-acting mechanism
  • Long electrical and mechanical life
  • Compact size - Ideal when space is limited

Typical Applications

  • PCB detection switch
  • Communication devices
  • Testing equipment

Specifications

  • Contact Rating:

    3A @ 125 V AC 24 V DC
    1 A @ 125 / 250 V AC 24 V DC
    0.1A @ 125 V AC 60 V DC

  • Electrical Life:

    300,000 cycles @ 0.1A / 10,000 cycles @ 3A

  • Insulation Resistance:

    100 megohms min.

  • Dielectric Strength:

    500 Vrms

  • Operating Temperature:

    –40ºC to 85ºC

  • Certifications:

    , UL61058-1,

ZMA03A150L30PC

  • Most Common:

    No

  • Current Rating:

    3A (AC/DC)

  • Circuit:

    SPDT

  • Mounting Type:

    Thru-hole

  • Sealing:

    Unsealed

  • Illumination:

    No/None

  • Switch Function:

    On-Mom On

  • Electrical Life Cycles:

    10,000

  • Voltage Rating - AC:

    125V

  • Voltage Rating - DC:

    24V

  • Actuator Type:

    Lever, Straight

  • Termination Style:

    Thru-hole

  • Additional Features:

  • Operating Force, Torque:

    21gf

  • Release Force:

    3gf

  • Pretravel:

    0.272" (6.9mm)

  • Differential Travel:

  • Overtravel:

    0.022" (.55mm)

  • Packaging:

    Bulk