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Blue LED momentary push button switch, 16mm metal body with rubber seal, flush mount, wire harness included

JacobsParts Inc.

JacobsParts Inc. LTCH-S3-BLU 12V 16mm IP67 Momentary Blue LED Disconnect

SKU CH-Y6A1-W80R8 MPN LTCH-S3-BLU

12V momentary push button with blue LED ring, IP67 waterproof, 16mm cut-out, includes wire harness and O-ring

  • Amperage3 A
  • Rated voltage12 V
  • IP ratingIP67
  • Product typeMomentary
  • Design styleFlush
  • Main materialMetal,Rubber
  • IP67 rating withstands heavy rain and splashes
  • 12 V blue LED offers continuous or momentary illumination
  • Momentary action powers on only while pressed
  • Wire harness and O-ring enable solder-free, sealed install
  • 250 V 3 A rating suits automotive, marine and desktop use

16mm IP67 Momentary Switch

The JacobsParts LTCH-S3-BLU is a 16mm metal push button rated for 12V DC operation with a blue LED indicator. It suits automotive, marine and desktop projects that need a momentary contact switch with an IP67 waterproof seal.

Metal Build With Wire Harness

A metal body and rubber O-ring provide the IP67 rating against heavy rain and splashes. The included wire harness removes the need for soldering, and the flush mounting style fits a 5/8 inch panel cutout with the supplied metal nut.

3 Amp Momentary Limit

The switch carries a maximum rating of 250V AC/DC at 3A while the LED draws 15mA at 12V. Momentary action means the circuit closes only while the button is held, so it cannot serve as a latching power toggle for devices that need a maintained on state.

How it compares

Measured against everything we stock in Push-Button & Disconnect Switches, at today’s prices. Recalculated every night.

Price $4.99
Cheaper than about 95% of the 194 comparable items (median $19.49).

Specifications

Product
Brand nameJacobsParts
Model nameLTCH-S3-BLU
Product typeMomentary
Design styleFlush
Power
Amperage3 A
Rated voltage12 V
Size & build
Main materialMetal,Rubber
More details
IP ratingIP67

Questions about this item

What does the IP67 rating mean for this 16mm switch?

IP67 means the switch is dust-tight and can survive temporary immersion in water, so heavy rain or splashes will not damage the sealed contacts.

What panel cut-out diameter does the 16mm flush body need?

Drill a 16 mm (5/8 inch) hole; the threaded barrel fits through and is secured from behind with the supplied metal nut and optional rubber O-ring.

How do I wire the included harness without soldering?

The harness uses crimp connectors that slide onto the switch terminals — match the LED wires to 12 V DC for blue illumination and the switch leads to your load circuit.

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