Microswitches

Honeywell - Micro Switch - 1PB871 Switch, SPST Mechanical Push Button Keyboard /Keypad Switch. 

The 1PB871 "One-Shot" keyboard switch containing an internal 311SM29 microswitch. The microswitch has hysteresis, with a release point around 0.3 to 0.4 mm higher. 

Contacts: SPDT One Shot.

Contact Ratings: 5Amp.

Total Travel: 5 mm

Actuation of the internal 311SM29 microswitch occurs at approximately 2.0 to 2.5 mm into switch travel.

Note: Depressing the actuator actuates the contacts for just milliseconds.

Application: Univac Keyboard 4118511-01 and others.  

NO Knobs or Keycap included.

 

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Switch, micro pushbutton. Contacts: SPDT. Contact Ratings: 15Amp 125V/250V/480VAC. Actuator: On-On. Connection: screw terminals. Mech: panel. Note: Sensitive action. Learn More

Switch, micro pushbutton. Contacts: SPDT. Contact Ratings: 10Amp 125 or 250VAC 1/3HP (1/2A 125VDC, 1/4A 250VDC, 4A 125VAC "L"). Mech: Panel, with 0.98" centers. Body: 1.1" long plus contacts x 0.385" wide x 0.621" high. Note: Used/Removed from equipment. Package of 3. Learn More

MICRO SWITCH - 37XL11XC-02 - Switch, with Roller.

Hall-Effect 37XL11XC-02 mounted on right angle bracket.

Three switch leads have been unsoldered.

Used but Guaranteed.

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Honeywell - Microswitch - YZ-RS-NT Switch, Micro, Limit.

SPST-Normally Open.

15A-125-480VAC, 1/8-1/4HP.

Standard Basic switch with Stainless steel plunger sealed with neoprene or elastomer, Phenolic case and cover.

Mounting: 2 holes 1.0" spacing through side.

Size:0.7"W x 1.95"L x 1.4"H including plunger.

Less than 1mm travel for snap switch action, approximately 3mm over-travel.

Two Screw Terminals.

Note: Used, Removed from Equipment

Proudly Made in USA

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DEFOND - DMA1211- 9-01 Switch, Micro, Lever, Snap Action.

Series 1211

Contacts: SPDT. NO & NC Contacts.

Ratings: 11Amp 125VAC, 6Amp 250VAC, 0.5Amp 125VDC.

Actuator: Lever, extending 11.2mm from main body of switch.

Connection:  3.16" Male Quick Connect Terminals.

Switch Circuit: Momentary, 2 Position

Mech: PCB or Panel Mount.

Panel hole: Body 28.0mm long x 9.7mm wide x 15.9mm high. (W: 0.39" X H 0.91" X 1.92")

Has 2 hole mount at 24.5mm centers.

New Old Stock 

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Cherry Electrical Products - E68 - E68-98A - Switch, Push Button.

Designed for worldwide safety specifications these line interrupt switches incorporate direct action, doublemake/double break shorting bars and 3 mm minimum contact gap. Two parallel return springs, either of which could safely break the circuit alone, give added protection. UL listed and CSA approved. Meets other international requirements.

Contacts: SPST.

Type: Short Button Momentary (Flat Top)

Contact Ratings: 0.1Amp 125VAC.

F83: Gold cCosspoint contacts for low energy switching. Rated 0.1 Amp at 1250 or 250 VAC.

Contact Plating: Gold

Actuator: Normally Open, Momentary.

Connection: 3/16" Male Quick Connect Terminals.

Mech: Panel, Snap-In.

Panel Hole: Flange 1.258" long x 0.684" wide.

Snap-In Panel 1.170" to 1.230" x 0.983" deep plus contacts x 0.539" wide.

Color: White.

Operating Temperature: -40 C to 85 C

Life: 6,000 Cycles

Alternate Similar to E68-40A with Short Flat Button

New Old Stock - Slight Tarnish on QC terminal does not affect operation

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Switch, micro w/roller. Contacts: SPDT (x2). Contact Ratings: 0.1Amp125VAC (0.01A {0.05A} 250VAC. Connection: male 3/16" QC terminals. Mech: panel. Panel hole: 27.9mm long x 20.5mm wide x 15.9mm high. Has two mount holes at 25.0mm centers. Roller extends 10.1mm to 10.2mm from switch. Note: Double wide (2 switches). Listed UL/CSA. Learn More

Switch, pushbutton. Contact Ratings: 3Amp 250VAC. Actuator: NO, NC. Note: Very sensitive. Used/Removed from equipment. Package of 3. Learn More

Switch, micro, push button. Contacts: SPST. Contact Ratings: 460VAC/250VDC, 15Amp AC, 250mA res DC. Actuator: momentary NC, sensitive. Connection: screw terminals. Note: Fully enclosed. Learn More

CHERRY ELECTRICAL PRODUCTS - D439-RWAK Switch, Miniature Micro.

Contacts: SPDT. (NC & NO)

Contact Ratings: 125/250V 5Amp. 1/4 HP

Actuator: Long Curved Lever.

Size Body: 27.75mm x 15.75mm x 10mm

Conection: Silver Plated Spade Terminals (May have Tarnish)

Alternate: D459-VGBR

Note: Miniature.

 

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Honeywell - MICRO SWITCH - V7-4A33E9-000-1

MICRO SWITCH™ V7 Series
Premium Miniature Basic Switches
Honeywell’s MICRO SWITCH™ V7 miniature switches are designed for long term-reliability in a rugged switch
packaged with a thermoplastic housing. These switches may be installed in a wide range of applications from simple or precision on/off limits, presence/absence sensing, or embedded in pressure or temperature assemblies.

The V7 switch is available as a pin plunger style or with optional integral or auxiliary levers to actuate the switch and offer versatility in the application. The switch requires as little as 0,15 Newtons [approximately ½ ounce] to operate for extremely sensitive applications or an operating force of almost 4 Newtons [14 ounces] where higher forces are required. The V7 switch can reliably control logic level electrical loads from less than 0.1 A to power duty switching up to 25 A. Agency certifications for the MICRO SWITCH™ V7 switches are provided through CSA, ENEC, and UL for global use around the world.

Status: Discontinued

Honeywell's Premium Miniature V7 Series Basic Micro Switch. Pin plunger.

Contacts: SPST NC.

Contact Ratings: 5Amp 125, 250, 277VAC (1/10HP 250VAC).

Connection: 1/4" Male Quick Connect Terminals.

Mech: Panel. Panel hole: 28.8mm long x 10.2mm wide x 16.0mm high with 24.2mm centers.

Temperature range  -40 - 175C (-40 - 347F), 

Note: Sensitive, Light Force 25 g max.  

Termination style - 0.25 x 0.032 quick connect,  Long Life Cycle Rating - 10,000,000 Cycles. 

CSA, ENEC, UL Approved & RoHS compliant.

New Old Stock

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Cherry Electrical Products - E63 Switch, micro, pushbutton.

Contacts: SPDT.

Contact Ratings: 0.1A 125VAC.

Connection: PC pins.

Mech: PCB, RA. Body: 19.7mm long x 9.4mm wide x 6.1mm high (with button on right).

Note: NC, NO, C with button on top right.

Listed: UL/CSA.

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Cherry Electrical Products - E65-42A Switch, pushbutton.

Contacts: SPST NC.

Contact Ratings: 16Amp 125/250VAC (1/3HP, 125/250VAC).

Actuator: Momentary.

Connection: (2) 1/4" male QC terminals.

Mech: Panel.

Panel hole: Snap-in 1.095" min x 0.53" min wide.

Operating Temperature  040 - 85C,  UL, CSA approval Reach/RoHs compliant. electrical life - 6000 cycles

Refrigerator Applicance door type switch.

More info: http://www.cherrycorp.com/english/switches/pdf/E_Series_PanelMount_sp.pdf

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Cherry Electrical Products - E68-20A0 Switch, Push/Pull.

Limit switch SPDT Push/Pull - Unusual Switch Operation

125VAC 0.1Amp On/Off. (100mA)

Contact Plating: Gold

Actuator: Round

Mount: Panel mount, vertical, snap in.

Contacts: Right Angle with QC terminals.

Application: Refrigerator / Freezer Switch

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Honeywell/Microswitch - V7-2B17D8-207 Switch, Micro, Roller.

Honeywell’s MICRO SWITCH™ V7 miniature switches are designed for long term-reliability in a rugged switch packaged with a thermoplastic housing. These switches may be installed in a wide range of applications from simple or precision on/off limits, presence/absence sensing, or embedded in pressure or temperature assemblies.

Contacts: SPDT.

Contact Ratings: 11Amp 125, 250, 277VAC 1/3HP (1/2Amp 125VDC, 1/4Amp 250VDC, L156 4Amp 125VAC).

Connection: (3) 0.187" Male QC Terminals.

Mech: Two Holes at 0.975".

Panel hole: 1.133" long x 0.396" wide x 0.623" high, plus terminals and roller/arm.

Basic Snap Action.

Maximum Operating Force: 0,44 N [21.6 oz].

Approvals: Certified with CSA, ENEC, and UL for global acceptability

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Cherry Electrical Products - E22-90N Switch, micro, lever.

Status: Discontinued Contacts: SPDT.

Contact Ratings: 3Amp 125/250VAC.

Connection: 3/16" male QC terminals.

Mech: Panel. Panel hole: 28.3mm long x 9.9mm wide x 15.8mm high with 24.0mm centers.

Note: Miniature snap-action plastic actuator.

Alternate: E23-50NX

More info: http://www.cherrycorp.com/english/switches/pdf/E21_Series.pdf

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