Vous êtes ici : Accueil>lorawan heat detector
-
wireless fire sensor LoRaWAN (OEM): LoRaWAN Fire Alarm Expor···
wireless fire sensor L···
2026-09-07
LoRa fire alarm AS 1670 WL-LOR-HEAT500 LoRaWAN Heat Detector A1R Rate-of-Rise export OEM ODM wholesale
-
heat detector for transformer, LoRaWAN Heat Detector, WL-HD9···
heat detector for tran···
2026-07-10
heat detector for transformer direct from Wanlin Fire Protection — 12-year factory experience, WL-HD904 fully certified UL 521/EN 54-5/CE/FCC/RoHS/REACH. Key specs: LoRaWAN 868/915MHz, Fixed Temperature Sensor + LoRaWAN Long-Range Module, 3-year replaceable battery (2x C lithium). MOQ 100 units, 25-30 working days, OEM/ODM custom branding available. Serving ···