... board further guarantees the best reliability. Technologyauthentic zero-crossing technology + C.R.G.O. toroidal transformerInputInput Voltage Range100-260 VacInput Frequency50/60 ...
... sensitivity-95dBm@ SINAD Volume of siren ≥110dB Working Temperature-15°C---+55°C R.H≤90% False alarm2 times/year .6.Product Manuals ... .11.ServiceOEM/ODM: we have very strong and powerful D&R department, there are 4 people with over 20years professional experience ... then we make money.Why US ?With the most powerful R&D department , LEPU provides Professional High Quality and Reliable OEM ...
Metal film resistor 1. ISO 9001,ISO14001 2. Taiwan manufacturer 3. Long term stability 4. Prompt delivery >MIL-R-1059F> High perciaion/ low temperature coefficient>T.C.R:+-5PPM,+-10PPM,+-15PPM,+-25PPM,+-50PPM,+- 100PPM Metal Film Lead Resistor
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