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Round metal flush pushbutton with blue illuminated ring, 16 mm panel cutout, IP67 rated, includes wire harness

JacobsParts Inc.

JacobsParts Inc. LTCH-Q3-BLU 16mm IP67 250V 3A Blue LED Latching Disconnect

SKU CH-MKF2-0EGBV MPN LTCH-Q3-BLU

IP67-rated 16 mm latching push-button switch with blue LED illumination, 250 V 3 A rating and included wire harness for solder-free installation

  • TypeFlush
  • Amps3 Amps
  • Voltage250 Volts
  • StyleMaintained
  • MaterialMetal
  • FeaturesWaterproof
  • Latching action locks power on or off with each press
  • IP67 rating withstands heavy rain and splashes without damage
  • Blue LED illuminates at 12V DC 15mA for clear status
  • Fits standard 16mm panel cutout for quick mounting
  • Wire harness and rubber O-ring included for solder-free, watertight installation

16mm IP67 Latching Power Switch

The JacobsParts LTCH-Q3-BLU is a 16mm panel-mount latching pushbutton rated at 250V AC/DC and 3A. Its stainless-steel body carries an IP67 rating for water and dust resistance. A blue LED illuminates at 12V DC drawing 15mA. The maintained action toggles power on and off with each press.

Before You Order

Verify that your panel has a 16mm circular cutout and that the circuit you are switching does not exceed 250V or 3A. The LED requires a 12V DC supply; it cannot be driven directly from higher voltages. The included wire harness uses solder connections, so a soldering iron and basic wiring skill are needed. The switch is single-pole double-throw and normally open, so confirm this contact logic matches your design.

Sustained Operation

Under continuous load the stainless-steel construction resists corrosion and the IP67 seal maintains ingress protection in wet environments. The LED runs at a low 15mA, minimising self-heating during extended illumination. Contacts are rated for the full 3A at 250V, so the switch handles steady-state currents without derating. The latching mechanism holds position without constant finger pressure, reducing mechanical fatigue over long duty cycles.

Highlights

  • Latching action locks power on or off with each press
  • IP67 rating withstands heavy rain and splashes without damage
  • Blue LED illuminates at 12V DC 15mA for clear status
  • Fits standard 16mm panel cutout for quick mounting
  • Wire harness and rubber O-ring included for solder-free, watertight installation

Specifications

TypeFlush
Amps3 Amps
Voltage250 Volts
StyleMaintained
MaterialMetal
BrandJacobsParts
ModelLTCH-Q3-BLU
FeaturesWaterproof

Questions about this item

Does the LTCH-Q3-BLU ship with everything needed to mount and wire it, or do I need to buy a harness or nut separately?

The package includes the switch, a metal mounting nut, a rubber O-ring and a wire harness so no extra parts are required for installation.

The specs list both 250 V 3 A and 12 V 15 mA — which rating should I use when choosing this switch for my project?

Use 250 V AC/DC at 3 A for the main power circuit; the 12 V DC 15 mA figure applies only to the blue LED indicator.

With an IP67 rating, can I mount this switch where it will see direct spray or temporary immersion?

Yes, IP67 means the switch is protected against heavy rain, splashes and brief immersion when the O-ring is fitted.

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