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Stainless steel latching push button with blue LED ring, 16mm panel cutout, IP67 waterproof

JacobsParts Inc.

JacobsParts Inc. LTCH-R3-BLU 12V Latching Push Button Disconnect IP67 250V 3A Blue LED 16mm

SKU CH-9551-Q0H5Z MPN LTCH-R3-BLU

IP67-rated 12 V latching push-button switch with blue LED for 16 mm panel cut-outs, rated 250 V 3 A

  • Amperage3 A
  • Rated voltage250 V
  • IP ratingIP67
  • Product typeFlush
  • Design styleCircular
  • Main materialStainless Steel,Rubber,Stainless Metal,Metal
  • Latching action holds power state without constant pressure
  • IP67 rating resists heavy rain and splashes in outdoor use
  • Blue LED offers continuous or power-on-only illumination modes
  • Stainless steel construction prevents oxidation and corrosion over time
  • Pre-wired harness and O-ring enable solder-free, sealed installation

12V IP67 Latching Switch for Vehicles

The JacobsParts LTCH-R3-BLU is a flush-mount push button rated at 250V and 3A for AC or DC circuits. Its stainless steel body and IP67 seal suit automotive, marine and motorcycle panels where moisture and vibration are present. The blue LED runs at 12V and 15mA, and the latching action stays on until pressed again. A supplied wire harness and rubber O-ring simplify panel installation.

Sealed Construction and Low LED Draw

The IP67 rating means the switch withstands heavy rain and splashes without ingress, while the corrosion-resistant steel resists oxidation in salty or humid environments. Illumination can be wired for continuous glow or only when the circuit is live, drawing a modest 15mA at 12V. No active cooling is involved, so the device adds no audible noise or thermal load to the host system.

Steady 3A Capacity Under Continuous Use

The maintained contact is rated for a full 3A at 250V during prolonged operation, not just momentary peaks. Normally-open SPST switching ensures the circuit opens cleanly when the button is released to the off position. Solder terminals and the included harness support reliable connections that do not degrade with vibration, keeping voltage drop minimal across extended duty cycles.

How it compares

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

Price $5.99
Cheaper than about 90% of the 194 comparable items (median $19.49).

Specifications

Product
Brand nameJacobsParts
Model nameLTCH-R3-BLU
Product typeFlush
Design styleCircular
Power
Amperage3 A
Rated voltage250 V
Size & build
Main materialStainless Steel,Rubber,Stainless Metal,Metal
More details
IP ratingIP67

Questions about this item

How do I install the 16 mm panel cutout and wire the included harness without soldering?

Drill a 16 mm circular hole, insert the switch body, secure it with the supplied metal nut, seat the rubber O-ring for IP67 sealing, then crimp or plug the pre-wired harness onto the terminals — no soldering iron needed.

What maintenance will the blue LED and IP67 seal require over time?

The blue LED draws 12 V DC at 15 mA and is rated for tens of thousands of hours; the rubber O-ring should be inspected annually and replaced if it shows cracking to maintain the IP67 waterproof rating.

At what sustained load will the 3 A contact rating become the limiting factor?

The latching contacts are rated 250 V AC/DC at 3 A; continuous current above 3 A will cause overheating and contact degradation before any other parameter is reached.

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