US$5.20-9.00 | 100 Pieces (MOQ) |
Smoke Sensitivity | 0.98--2.40%/FT Obscuration (UL) ; 0.08--0.14 dB/m (EN) |
Ceiling Spacing | 50 foot rating for heat sensor |
Temperature Range | -10°C to 50°C |
Humidity | 0 to 95% RH, no condensation or icing |
Dimensions | 102mm (dia.) x 43mm (ht) with base |
Weight | 120g/set with base |
SD-388-2 | 2 wire photoelectric smoke alarm |
SD-388-2L | 2 wire photoelectric smoke alarm with remote LED output |
SD-388-2H | 2 wire photoelectric smoke and heat alarm |
SD-388-2HL | 2 wire photoelectric smoke and heat alarm with remote LED output |
SD-388-4-12/24 | 4 wire photoelectric smoke alarm (12/24VDC) |
SD-388-4AR-12/24 | 4 wire photoelectric smoke alarm with auto-reset function (12/24VDC) |
SD-388-4H-12/24 | 4 wire photoelectric smoke and heat alarm (12V/24DC) |
SD-388-4HAR-12/24 | 4 wire photoelectric smoke and heat alarm with auto-reset function (12/24VDC) |