• Qlight SEWN50 Electronic Sounder for Vessels and Heavy Industry, 120 dB
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Qlight SEWN50 Electronic Sounder for Vessels and Heavy Industry, 120 dB

Qlight SEWN50 Electronic Sounder for Vessels and Heavy Industry, 120 dB

Heavy-duty aluminum electronic sounder with 120 dB output for vessels and heavy industrial applications.

Key features

  • Sealed aluminum electronic horn for vessels, steel plants and outdoor installations
  • Wall mount (E), self stand (L) and wall mount with terminal box (T) versions
  • 25 selectable sounds: warning, special warning, melodies, alarms, custom voices
  • Volume adjustable with internal dial
  • Customization: external sound selection (-LC), 2-entry terminal box (-2T), brass housing, 3/4" PF entry

Specifications

Sound level WS/WP max. 120 dB, WA max. 118 dB, WM max. 115 dB, WV 109-117 dB
Sounds WS 5 warning sounds, WP 5 special warning sounds, WM 5 melodies, WA 5 alarms, WV 5 customizable voices
Voltage DC12V (2.5A), DC24V (1.18A), AC110V (300mA), AC220V (160mA)
Protection rating IP66
Ambient temperature -30 to +50 °C
Materials Housing Al, horn housing PC
Horn diameter Ø168 mm
Cable entry 1/2" PF
Certificates CE (DC24V)
Transistor input NPN
Qlight SEWN50 Electronic Sounder for Vessels and Heavy Industry, 120 dB - reference 2Qlight SEWN50 Electronic Sounder for Vessels and Heavy Industry, 120 dB - reference 3
SEWN50E Mounting: wall mount | Weight: DC 4.22kg, AC 4.52kg
SEWN50L Mounting: self stand | Weight: AC 4.20kg
SEWN50T Mounting: wall mount with terminal box | Weight: DC 4.65kg, AC 4.95kg
Signal HornsQlight
3 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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Qlight SEWN50 Electronic Sounder for Vessels and Heavy Industry, 120 dB

Brand Qlight·Signal Horns

Available part numbers (3)

SEWN50E, SEWN50L, SEWN50T

How to order

Send the Qlight part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
Qlight SEWN50 Electronic Sounder for Vessels and Heavy Industry, 120 dB - reference 2Qlight SEWN50 Electronic Sounder for Vessels and Heavy Industry, 120 dB - reference 3
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RFQ List (0)
Product codeSpec
SEWN50EMounting: wall mount | Weight: DC 4.22kg, AC 4.52kg
SEWN50LMounting: self stand | Weight: AC 4.20kg
SEWN50TMounting: wall mount with terminal box | Weight: DC 4.65kg, AC 4.95kg

Need a different model, or a part not listed here? Send us your parts list →

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