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16mm stainless steel latching push button switch with green LED ring

JacobsParts Inc.

JacobsParts Inc. LTCH-N3-GRN 16mm IP67 Latching Push Button Disconnect 12V Green LED

SKU CH-18YT-APSZ3 MPN LTCH-N3-GRN

16mm IP67 latching push button switch with 12V green LED, 250V 3A rating, SPDT contacts, for panel mounting

  • TypePushbutton
  • FeaturesWaterproof
  • Latching action holds power state without constant pressure
  • IP67 rating resists heavy rain and splashes
  • Green LED runs at 12 V DC 15 mA
  • Fits 16 mm panel cutout with 36 mm total depth
  • SPDT 1NO1NC contacts rated 250 V AC/DC 3 A

16mm IP67 latching push-button switch

The JacobsParts LTCH-N3-GRN is a 16 mm stainless-steel latching push button with a green 12 V LED. It mounts in a 5/8 inch panel cut-out and carries an IP67 rating for water and dust resistance. The switch mechanism is rated at 250 V AC/DC and 3 A, while the LED draws 15 mA at 12 V DC. A metal securing nut and rubber O-ring are included for installation.

Suits panels needing a maintained on/off actuator

Builders who want a single-pole double-throw switch that stays in the pressed position will find the latching action suitable. The separate LED wiring allows the light to run continuously or only when the circuit is closed. Projects requiring a momentary action, a different voltage indicator, or a non-latching return should look at other switch types.

16 mm panel cut-out decides fit

The switch requires a 16 mm (5/8 inch) diameter hole and 16 mm thread depth behind the panel. Total depth including contacts is 36 mm, so the mounting surface must accommodate that length. If the available panel thickness or hole size differs, the switch cannot be installed securely.

Highlights

  • Latching action holds power state without constant pressure
  • IP67 rating resists heavy rain and splashes
  • Green LED runs at 12 V DC 15 mA
  • Fits 16 mm panel cutout with 36 mm total depth
  • SPDT 1NO1NC contacts rated 250 V AC/DC 3 A

Specifications

TypePushbutton
BrandJacobsParts
ModelLTCH-N3-GRN
FeaturesWaterproof

Questions about this item

What panel cut-out size is needed to mount this 16 mm switch?

Drill a 5/8 inch (16 mm) hole; the threaded neck fits through and secures with the supplied metal nut.

Can the green LED run directly from a 12 V vehicle system without an external resistor?

Yes, the LED is rated for 12 V DC at 15 mA and can be wired to stay on constantly or only when the switch is latched on.

How do I confirm the latching action and LED are functioning after wiring?

Press once — the switch stays on and the LED lights if wired that way; press again — it clicks off and the LED goes out.

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