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Red 16mm momentary push button with aluminium body and LED ring

JacobsParts Inc.

JacobsParts Inc. LTCH-D3-RED 16mm 12V Momentary Push Button Disconnect

SKU CH-S3CM-0G9BF MPN LTCH-D3-RED

16mm IP67-rated momentary push button with red LED ring for 12V automotive and marine panels

  • TypePush Button
  • Amps3 Amps
  • Voltage12 Volts
  • MaterialAluminum
  • FeaturesWaterproof
  • Momentary action gives precise on/off control
  • IP67 rating withstands heavy rain and splashes
  • 12 V LED ring offers clear status indication
  • 16 mm panel cutout fits standard mounting holes
  • Aluminium zinc alloy body resists corrosion

16mm IP67 Momentary Push Button

This 16mm diameter switch provides a momentary SPST contact rated at 3A and 250V AC/DC. A built-in red LED ring operates at 12V DC drawing 15mA and can be wired independently for constant or switched illumination. The aluminium zinc alloy body carries an IP67 protection rating for dust and water ingress. It suits automotive, marine, computing and general electronics projects requiring a compact panel-mounted actuator.

Panel Mounting With 5/8 Inch Cutout

Installation requires a 16mm (5/8 inch) panel cutout and a panel thickness up to 16mm thread depth. The switch secures from the rear with the supplied metal nut and an optional rubber O-ring for extra sealing. Wiring involves four terminals: two for the momentary switch circuit and two for the LED. Common errors include exceeding the LED 12V rating or confusing the normally-open switch contacts with a latching mechanism.

3A Switching Capacity And 12V LED

The switch contacts handle up to 3A at 250V AC/DC, suitable for low-power control circuits such as PC power buttons, LED lighting or relay triggers. The LED is rated strictly for 12V DC at 15mA; direct connection to higher voltages will damage it. Operating temperature spans -20C to 55C. This device is not suited for high-current motor starting or mains switching beyond the 3A limit.

Highlights

  • Momentary action gives precise on/off control
  • IP67 rating withstands heavy rain and splashes
  • 12 V LED ring offers clear status indication
  • 16 mm panel cutout fits standard mounting holes
  • Aluminium zinc alloy body resists corrosion

Specifications

TypePush Button
Amps3 Amps
Voltage12 Volts
MaterialAluminum
BrandJacobsParts
ModelLTCH-D3-RED
FeaturesWaterproof

Questions about this item

How can I verify the LTCH-D3-RED switch is functioning correctly after installation?

Press the button; the red LED ring should illuminate and the connected circuit activates. Release the button; the circuit opens and the LED turns off if wired for momentary operation.

What components are included with the LTCH-D3-RED and what must be sourced separately?

The package contains the switch body, a metal mounting nut, and a rubber O-ring. Wiring, connectors, and a 12 V DC power source for the LED are not included.

Which version of the LTCH-D3-RED should I choose for a 16 mm panel cut-out?

This model is built for a 16 mm (5/8") cut-out, runs on 12 V DC for the LED, and carries a 3 A / 250 V AC/DC switch rating — select it when those parameters match your design.

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