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Pushbutton switch 8Y

●To buy this product, please go to the following Online Web stores.
To the Pushbutton switch “8Y series” page on the DigiKey online shop
To the Pushbutton switch “8Y series” page on the Mouser online shop
To the Pushbutton switch “8Y series” page on the Newark online shop
To the Pushbutton switch “8Y series” page on the RS components online shop

Mustang Pushbutton Switches

An accessory of the series was discontinuedCheck affected part number
 
 
FeaturesFeatures
  • The 8Y series is a sub-miniature pushbutton switch with a larger, rugged actuator and a larger bushing. Suitable for applications where panel space is limited and a larger actuator is needed.

  • Silver or gold-plated contacts

  • Epoxy resin case UL94V-0 self-extinguishing epoxy.

  • Insulation between terminal and ground: 4 mm minimum. 

  • Prevention of flux entry The epoxy resin seal on bottom of the switch helps prevent short-circuiting between poles ensuring high reliability

  • Insulation barrier: Insulation barrier design between poles helps prevent short-circuiting between poles ensuring high reliability.

Part Number Designation

8Y1011 - Z

Series

Actuator shape

Y: Mustang

No. of poles

1: 1 pole

2: 2 poles

3: 3 poles

Switching function

01: ON-ON

02: ON-(ON)

Terminal style

1: Solder

Contact material / Plating

Blank: 

Bs+Ag or Cu+Ag / Silver plated (Ag)

/ Silver plated (Ag)

Bs=Brass, Ag=Silver, Cu=Copper

◆Terminals

List of Part Numbers

Part numberNumber of polesSwitching functionTerminal styleCAD
Part No.:8Y1011-Z 1 pole ON-ON Solder
Part No.:8Y2011-Z 2 poles ON-ON Solder
Part No.:8Y3011-Z 3 poles ON-ON Solder
Part No.:8Y1021-Z 1 pole ON-(ON) Solder
Part No.:8Y2021-Z 2 poles ON-(ON) Solder
Part No.:8Y3021-Z 3 poles ON-(ON) Solder
☆: Semi-standard products /
★: Made to order products
Optical Accessories
 

 

 
 
A part number indicated with a gray-back in the list below was discontinued with an order deadline of Dec. 20, 2023.
AccessoryPart No.ColorOutline dimensions
Color Cap 140000470023 White
140000470051 Red
140000470052 Black
140000470057 Gray

Specifications

Max. rating 6A 125VAC/3A 250VAC/4A 30VDC
Initial contact resistance 10mΩmax.(1A 2~4VDC)
Initial dielectric strength 1,500VAC 1 minute
Initial insulation resistance 1,000MΩ min. (500VDC)
Electrical life Alternate type 40,000 operations
Momentary type 25,000 operations
Oepmepraetriantgu re range -30℃~+85℃
Setmorpaegrea ture range -40℃~+85℃

Terminal Styles

Panel Cut-Out Dimensions

Soldering Specifications

  1. Manual soldering
    Device:Solder iron
    ①420℃ Max. 3 sec. Max.
  2. Auto soldering
    ②The above-stated soldering conditions shall apply only to switches with straight terminals. Auto soldering is not possible with right-angle terminals.
    Switches with right-angle terminals should be soldered manually according to the conditions specified in (1) above.
  3. When putting the switches through an aging process after they were soldered onto the printing board or after installed into a complete end product, be sure to remove the buttons ofthe switches.,

Mounting

  • Do not bend the terminals before mounting the switch on the PC board.
  • After mounting the switch, do not place the device in such a way that the device weight will be applied on to the actuator of the switch.
  • For switches with straight terminals, solder the switch on the PC board after fixing the switch on the panel with a nut.

Flux Cleaning

  • Solvent : Fluorine or Alcohol type.
  • 8A/B/C/D/E/F/J/S series are not washable. To wash the PC board, clean the soldering surface of the PC board
    with a brush so that the switch is not exposed to the cleaning solution.

UL-Recognized, CSA certified Products

Environmental Data

●The above contents and descriptions are subject to change without notice. 

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