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Silver metal momentary pushbutton with white LED ring, 16mm panel cutout, IP67 waterproof rating

JacobsParts Inc.

JacobsParts Inc. LTCH-K3-WHT Momentary Pushbutton Disconnect 250V 3A IP67 16mm White LED

SKU CH-5FBW-SKMWR MPN LTCH-K3-WHT

Momentary metal pushbutton switch rated 250V 3A with IP67 waterproofing and white 12V LED for 16mm panel cutout

  • TypePushbutton
  • Amps3 Amps
  • Voltage250 Volts
  • MaterialMetal
  • IP RatingIP67
  • FeaturesWaterproof
  • Momentary action gives instant on/off control
  • IP67 rating protects against water and dust ingress
  • White LED runs independently or with button press
  • Fits 16 mm panel cutout with threaded metal body
  • Rated 250 V 3 A for AC or DC circuits

16 mm Momentary Switch for Panels

The JacobsParts LTCH-K3-WHT is a 16 mm panel-mount pushbutton rated at 250 V AC/DC and 3 A. Its SPST normally-open action closes only while pressed, making it suitable for starter, horn or PC power functions in automotive, marine and electronics projects.

Simple Screw-In Installation

A 5/8 inch (16 mm) drill bit creates the required panel cutout; the threaded neck screws through and locks with the supplied metal nut. The separate white LED runs on 12 V DC at 15 mA and can be wired permanently on or switched with the button. The included rubber O-ring seats behind the faceplate for extra sealing if desired.

IP67 Sealed for Continuous Exposure

Nickel-plated copper construction and an IP67 rating let the switch endure heavy rain, splashes and temporary immersion without ingress. Operating temperature spans -20 °C to 55 °C, so performance remains stable during prolonged outdoor or engine-bay use rather than only brief actuations.

Highlights

  • Momentary action gives instant on/off control
  • IP67 rating protects against water and dust ingress
  • White LED runs independently or with button press
  • Fits 16 mm panel cutout with threaded metal body
  • Rated 250 V 3 A for AC or DC circuits

Specifications

TypePushbutton
Amps3 Amps
Voltage250 Volts
MaterialMetal
IP RatingIP67
BrandJacobsParts
ModelLTCH-K3-WHT
FeaturesWaterproof

Questions about this item

How do I verify the momentary action works after wiring the LTCH-K3-WHT?

Press the button — the circuit closes and the white LED can light at 12 V DC 15 mA; release it and the circuit opens again, confirming the ON-NONE-OFF momentary function.

What comes in the package and what must I source separately?

The box contains the metal pushbutton switch, a metal securing nut and a rubber O-ring for extra sealing; you must supply your own 12 V DC power source for the LED and wiring for the screw terminals.

Which version suits a 16 mm panel cutout with IP67 sealing?

The LTCH-K3-WHT is built for a 16 mm (5/8") cutout, has an 18 mm faceplate, 36 mm total depth and IP67 protection, making it the correct choice for that mounting size and waterproof requirement.

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