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| Brand Name: | Yuantong |
| MOQ: | 1 Set |
| Price: | Negotiable |
| Payment Terms: | L/C, T/T, Western Union |
| Supply Ability: | 5000 pcs per month |
Technical Parameters
| Voltage | DC5V/1A |
| Standby working current | ≤300MA |
| Frequency Response | 250~3000 Hz |
| Ringing level | ≥85dB(A) |
| Anti-corrosion grade | WF2 |
| Ambient temperature | -20~+60℃ |
| Air pressure | 80~110KPa |
| Relative humidity | ≤95% |
| Lead hole | 1-Ø10 |
| Installation method | wall mounted |
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| Brand Name: | Yuantong |
| MOQ: | 1 Set |
| Price: | Negotiable |
| Packaging Details: | Unit Size:100 *68 *50(mm),Carton Dimension:180 *98 *80(mm),Packaging materials:corrugated box, pearl cotton lining |
| Payment Terms: | L/C, T/T, Western Union |
Technical Parameters
| Voltage | DC5V/1A |
| Standby working current | ≤300MA |
| Frequency Response | 250~3000 Hz |
| Ringing level | ≥85dB(A) |
| Anti-corrosion grade | WF2 |
| Ambient temperature | -20~+60℃ |
| Air pressure | 80~110KPa |
| Relative humidity | ≤95% |
| Lead hole | 1-Ø10 |
| Installation method | wall mounted |