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Stainless steel momentary pushbutton with orange LED, 16mm panel cutout

JacobsParts Inc.

JacobsParts LTCH-K3-ORG Momentary Pushbutton Disconnect 12V 3A IP67 16mm

SKU CH-G7ZR-PEQHY MPN LTCH-K3-ORG

A momentary 12 V pushbutton switch rated 3 A and IP67 waterproof, with a 16 mm panel cutout and orange LED

  • TypePushbutton
  • Amps3 Amps
  • Voltage12 Volts
  • MaterialMetal
  • IP RatingIP67
  • FeaturesWaterproof
  • Momentary action gives instant on/off control for starter or horn circuits
  • IP67 rating protects against heavy rain and splashes in marine or outdoor use
  • Separate orange LED can stay lit or light only when pressed for clear status
  • 16 mm panel cutout with included nut and O-ring enables quick, secure mounting
  • Rated 250 V AC/DC at 3 A with 12 V LED for reliable low-voltage switching

What this switch does

The JacobsParts LTCH-K3-ORG is a momentary pushbutton rated at 12 volts and 3 amps with an IP67 waterproof seal. It fits a 16 millimetre panel cutout and uses a stainless steel body for durability. The orange LED can be wired independently so it stays on constantly or lights only when the button is pressed. It suits automotive, marine and electronics projects needing a compact, weather-resistant trigger.

Behaviour under sustained use

The switch is rated for continuous operation up to 250 volts AC or DC at 3 amps while the LED draws 15 milliamps at 12 volts. Its momentary action returns to the off state as soon as pressure is released, preventing accidental continuous activation. The IP67 enclosure protects the contacts from dust and temporary immersion, so performance remains consistent in wet or dusty environments. Operating temperature spans from minus 20 to 55 degrees Celsius.

Build quality and mounting

The threaded neck secures with the supplied metal nut and an optional rubber O-ring adds extra sealing between the faceplate and panel. Faceplate diameter is 18 millimetres and total depth including screw terminals is 36 millimetres. Screw terminals accept ring or fork lugs for reliable wiring that resists vibration. The single-pole single-throw normally open circuit keeps the wiring simple for starter, horn or power-switch applications.

Highlights

  • Momentary action gives instant on/off control for starter or horn circuits
  • IP67 rating protects against heavy rain and splashes in marine or outdoor use
  • Separate orange LED can stay lit or light only when pressed for clear status
  • 16 mm panel cutout with included nut and O-ring enables quick, secure mounting
  • Rated 250 V AC/DC at 3 A with 12 V LED for reliable low-voltage switching

Specifications

TypePushbutton
Amps3 Amps
Voltage12 Volts
MaterialMetal
IP RatingIP67
BrandJacobsParts
ModelLTCH-K3-ORG
FeaturesWaterproof

Questions about this item

Does the orange LED on the LTCH-K3-ORG generate noticeable heat when illuminated continuously at 12V?

The LED draws only 15mA at 12V, so its heat output is negligible even if left on all day.

What panel thickness can the 16mm threaded neck accommodate with the supplied metal nut?

The neck has a thread depth of 16mm, so the panel can be up to that thickness when secured with the included nut.

Will the screw terminals on this SPST switch accept the same wire gauge I use for older 250V AC equipment?

The switch is rated for 250V AC/DC at 3A, so it is compatible with wiring used for legacy 250V circuits within that current limit.

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