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12X5.4 1.5V
12X5.4 1.5V

AS-501 SERIES

12X5.4 1.5V

Description
FEATURES
Small in size (∮12 x 5.4), capable for wave soldering
Specification
DIMENSIONS
SPECIFICATIONS
Type AS-501A AS-501B
Rated Voltage (V) 1.5 1.5
Operating Voltage (V) 1~2 1~2
△ Rated Current (mA) ≤ 35 ≤ 15
Coil Resistance (Ω) 16±2 42±6
▲ Coil Impedance (Ω) 40 140
△ Sound Output at 10cm (dB) ≥ 75 ≥ 70
Resonant Frequency (Hz) 2048 2048
Operating Temperature (°C) -25~+70 -25~+70
Storage Temperature (°C) -30~+85 -30~+85
Weight (g) 2 2
  • △ Value applying rated voltage (2048Hz, 1/2 duty, square wave)
  • ▲ Value applying (2048Hz, sine wave, measuring current 60μA)
FREQUENCY RESPONSE
  • applied voltage: 1.5V, 1/2 duty, square wave.
  • distance for measurement: 10cm
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