Door Bell One Way
Product Details
Output sensitivity: less than 60mV (frequency 1000HZ)
Frequency response: +/-3DB(300HZ~3400HZ)
Noise voltage: less than 10mV
Ring sound lever: more than 70DB at 0.5m
Quiescent current: less than 5 uA
Intercom working current: less than 50mA
Door Bell One Way
Door Bell One Way
- Supply Voltage:AC:220V
- Brand Name:OEM
- Place of Origin:Jiangsu China (Mainland)
- Country:China (Mainland)
- telephone:86-519-85121215,85118676
| Package: | Single Blister |
| Supply Ability: | 5000000 Piece/Pieces per Year |
| Minimum Order Quantity: | 1000 Piece/Pieces |
| Payment Terms: | T/T,Western Union |
| Supply Voltage: | AC:220V |
| Brand Name: | OEM |
| Place of Origin: | Jiangsu China (Mainland) |
