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6Pcs 7mm Momentary Mini Push Button Switch SPST NO Normally Open 2 Pin Round Button Contact Switch 1A 250V AC for Model Railway Hobby – Red

*$229.00

(5 avaliações de clientes)
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6Pcs 7mm Momentary Mini Push Button Switch SPST NO Normally Open 2 Pin Round Button Contact Switch 1A 250V AC for Model Railway Hobby - Red
6Pcs 7mm Momentary Mini Push Button Switch SPST NO Normally Open 2 Pin Round Button Contact Switch 1A 250V AC for Model Railway Hobby - Red
*$229.00
SKU: BDFB8198 Categoria: Marca:
  • Normal open mini momentary push button switch action type : Momentary; Poles: SPST; Contact Type: NO (Normally Open) ; Rating Voltage: 1A 250V; Terminals : 2 Pin
  • Push button switch button diameter: 6.9mm / 0.27″; Cap dia. : 6mm / 0.24″; Hole diameter: 7mm/0.28″
  • The button-type instantaneous switch easy to install and use, mini push button switch momentary ON/OFF button (button is “on” only when the button is held down), an automatic mechanism (such as a spring) causes the switch to immediately return to the standard position, thereby restoring the original switch state.
  • The large capacity enables the push button switch to achieve the same function as the 12v momentary switch, but required to control the current stay at or below 1A.
  • The push button is used in industrial controlling circuits for controlling in electromagnetic starter, Contactor, Relay, electrified railway and power grid wire insulation protection.

Informação adicional

Operation Mode

manual

Current Rating

1 Amps

Operating Voltage

12 Volts

Contact Type

Normally Open

Connector Type

Screw

Brand

Shutao

Terminal

Spst

Circuit Type

1-way

Actuator Type

Push Button

Contact Material

Copper, Brass

Switch Type Push Button

Switch Type Push Button

5 avaliações para 6Pcs 7mm Momentary Mini Push Button Switch SPST NO Normally Open 2 Pin Round Button Contact Switch 1A 250V AC for Model Railway Hobby – Red

  1. Wilzard

    I bought an arcade board and a project box awhile back and plan on adding these buttons to it. These only have 5 inches of wire, but one can easily crimp and add a longer length if needed or solder on more as needed. These feel solid in the hand and are made as if they will last a while so I believe they are well made.

  2. MV

    The media could not be loaded.

    This is a small normally open pushbutton switch with leads attached. The switch has a smooth action and repeatably makes good contact. Six switches come with nuts and lock washers. The pushbutton blue cap does not have to be removed as the nut will slip over it. The mounting hole is just over a quarter inch, 0.260 inch. Having wires attached is a real time saver. I would use the leads at full length and use the tinned stripped ends. The tinned end of the wire is 0.023 inch. That is much thicker than some of the leaded products I have seen which are extremely thin and difficult to strip without damaging the conductors. The threaded mounting length is long enough to go thru a panel which is 0.15 inches thick. I don’t see any issues with using this pushbutton in my projects.

  3. Wilzard

    These NO (normally open) switches worked great for breadboarding. The shrink tubing insulation was applied well and overall it looks like care was taken in manufacturing them. The measurements listed in the description were exact as well. There isn’t any feedback or noise when pressing the switch, which my engineering teacher appreciated. These also worked great as 24V PLC switches in class.

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