48V smoke detector with relay output is a fire safety detector device. It is widely used for Telecom or Mobile's machine room or computer room of factory or electric power. When it detects smoke, the detector sent a relay signal to fire alarm system to remind with LED lit on. Features: 4 wire interconnection 48V DC powered Frosting plastic High sensitivity To Set NC or NO Description: Working voltage: DC48V Static current:
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Dear customers,, we are a manufacturer of transformers,
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SMD high power resistor product details Volume: 2010 (5025) 2512 (6432) Size: 2010=5.0 2.5, 2512=6.4x3.2 Resistance: 0R 500M 0 22M full range Power: 1W, 2W, 3W Deviation: F=1%, J=5% Packing: 4000 Feature description: Small size and light weight; Adapt to reflow soldering and wave soldering; Stable electrical performance and high reliability; Low assembly cost and matching with automatic placement equipment; High mechanical strength and superior high frequency characteristics; The lead-free terminal electrode of the product is RoHS compliant.
Product features of precision chip resistors Resistance error is 0.5, temperature coefficient is 50ppm Small size and light weight; Adapt to reflow soldering and wave soldering; Stable electrical performance and high reliability; The assembly cost is low, and it is matched with the automatic mounting equipment; High mechanical strength and superior high-frequency characteristics; Comply with ROHS directive requirements. Application areas include handheld products, computer products, industrial and medical instruments, etc. Product parameters and characteristics of precision chip resistors Inch in Metric mm Resistance Voltage Rated Power 0201 0603 047M 25V 120W 0402 1005 0 47M 50V 1 16W 0603 1608 0 47M 50V 1 16W, 1 10W 0805 2012 0 47M 150V 1 10W, 1 8W 1206 3216 0 47M 200V 1 8W, 1 4W 1210 3225 0 47M 200V 1 4W, 1 3W 1812 4832 0 47M 200V 1 2W 2010 5025 0 47M 200V 1 2W, 3 4W 2512 6432 0 47M 200V 1W
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