Microswitches

Electric Microswitches

If you’re looking for electric micro switches for sale, look no further than Electronic Surplus. We’re a micro switch distributor that only carries reliable and trusted manufacturers, such as Honeywell, Omron, C & K Components, and Cherry Electrical Products. We continuously provide micro switches with state-of-the-art quality and surplus prices. 

If you have any questions regarding our electric micro switches for sale, don’t hesitate to contact the team of professionals at Electronic Surplus. If the product you’re looking for isn’t in stock, you can submit a part request and we’ll deliver it directly to your  or home.  

Browse the selection of micro switches for sale below. 

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  1. Honeywell - Microswitch - BZ-3YST - Large Basic Snap Action Overtravel Pin Plunger Switch. Contacts: SPDT with Isolated NO & NC contacts.
    Honeywell - Microswitch - BZ-3YST - Large Basic Snap Action Overtravel Pin Plunger Switch. Contacts: SPDT with Isolated NO & NC contacts.
    Special Price $32.98 Regular Price $48.95 As low as $25.98
    IN STOCK - MORE THAN 1,000 READY TO SHIP!

    Honeywell Industrial Premium Large Base Switch, BZ Series.

    MICRO SWITCH™ Premium Large Basic Switches: BZ Series, Single Pole Double Throw (SPDT), Split Contact Construction Allowing Two Isolated Circuits, 5 A 250 Vac, 5 mm [0.20 in] Diameter Hardened Steel Additional Overtravel Plunger, Binding Head Combination Screw Termination with Integral Washer, Mounting Holes will Accept Pins or Screws, UL, CSA.

    Status: Discontinued 

    Contacts: SPDT with w/N.O. & N.C. Contacts. 

    Split Contacts Allowing Two Isolated Circuits.

    Rating: 5A 250VAC.

    Contact Material - Silver.

    Actuator: Pin Plunger with 0.03" (0.76mm) Pre-Travel and 0.06" (1.52 mm) Overtravel.

    Connections: Five Screw Terminals.

    Hardened Steel Plunger.

    Mech: two 0.13" holes 1" spacing.

    Body: 0.69" x 1.95"L x 1"H plus 0.55"H plunger. (49.28 X 17.45 X 44.45mm).

    Operating Temp: -67F to +185F (-55 - 85C)

    Through Hole Chassis Mounting.

    Force to Operate  - 26 oz (7.22 N).

    Construction - Phenolic. Split Contact Construction allowing Two Isolated Circuits.

    Mechanical Life - 20,000 cycles.  

    Weight 1.04 oz.

    Alternate/Cross: Allied Signal 71145647, Mouser 785-BZ-3YST, BZ-3YST-ND, BZ3YST, 480-4707

    RoHS Compliant, UL, CSA, ENEC

    POTENTIAL APPLICATIONS: Building controls and equipment, Doors and lifts, Semi-trucks and trailers, Valves, Industrial timers, Communication systems, Foot switches, Commercial and industrial food service equipment, Agriculture irrigation equipment, Medical instrumentation

    Proudly Made in USA

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  2. Unimax - ADPDPO - Switch, Micro, Push Button. DPDT
    Unimax - ADPDPO - Switch, Micro, Push Button. DPDT
    Special Price $9.98 Regular Price $12.95 As low as $8.98
    READY TO SHIP - ONLY 25 LEFT IN STOCK!

    Unimax - Type DA ADPDPO - Switch, Micro, Push Button, DPDT

    Contacts: Operate sequentially; SPDT upper contact operates first and last.

    Contact Ratings: 15Amp 125, 250VAC (3/4HP 125VAC, 1-1/2HP 250VAC).

    Actuator: Momentary.

    Life Span electrical : 100,000

    Life Span Mechanical: 1,000,000

    Connection: Male 1/4" QC terminals.

    Panel Hole: 1.815" (46.1mm) long x 0.632" (16.0mm) wide x 1.126" (28.6mm) high).

    Note: No lever.

    Listed: UL/CSA.

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