28mm Metal Indicator Light

Mid-to-high-end pushbutton switches, indicator lights, relays, buzzers and accessory solutions

28mm stainless steel metal indicator lights — M28×1 thread, AC/DC LED 3–220V, IP67 · IK10. CE/RoHS/UL/CCC/TÜV. Wenzhou Jinhong OEM/ODM.

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J28 Metal Indicator Light J28 — 28mm stainless steel indicator lights, 4 versions, AC/DC LED 3–220V, IP6…

28mm Metal Indicator Lights — J28 Stainless-Steel LED Pilot Lamps

The J28 series is Wenzhou Jinhong’s 28 mm stainless-steel metal indicator light (pilot / signal lamp) range, mounting in a Ø28 mm panel cut-out with a M28×1 thread. Every version uses a bidirectional AC/DC LED, so the terminals have no anode/cathode and the same lamp covers 3–220 V AC or DC. Housings are stainless steel as standard, with nickel- or chrome-plated brass available on request; front sealing is IP67 with IK10 impact resistance. These are indicator lights only — they have no switching contacts.

Versions in the J28 series

Model	Head shape	Lampshade	Wiring
J28-150A	Concave	Round	Screw Type
J28-150P	Concave	Round	PCB Type
J28-170A	Flat	Round	Screw Type
J28-170P	Flat	Round	PCB Type

LED colour (R red · G green · Y yellow · W white · B blue · A orange) and rated voltage (D 24 V DC · E 12 V DC · F 6.3 V DC · A1 110 V AC · A2 220 V AC) are specified when ordering; add T for nickel-plated or G for chrome-plated brass. Complies with IEC 60947-5-1 / GB 14048.5. Factory direct from Wenzhou Jinhong, OEM/ODM welcome.