| Type | Unit
| HYG1301B
| HYG1305B
| HYG1312B
| | Rated Voltage | V
| 3
| 5
| 12
| | Operating Voltage | V
| 2-5
| 4-7
| 8-15
| | *Rated Current(MAX) | mA
| 30
| 30
| 30
| | *Min Sound Output at 10 cm | dB
| 75
| 88
| 85
| | *Resonant Frequency | Hz
| 2400±400
| | Lead Pin Material | | Brass
| | Operating Temperature | ℃
| -20~+70
| | Storage Temperature | ℃
| -30~+80
| | Housing Material | | PPS
| | Weight | g
| 2.0
|
|