B/C 28 GRAU | Digisound
Piezo signal transmitter, 2.9 kHz, 85 dB, 12 VDC, 20 mA, gray, B/C 28 GRAU
Piezo buzzers, type Digisound B/C 28 und B/CP 28.
With electronic system, for connection with 6.3 mm tab terminals or soldering; Operating voltage: 5.0 to 28 VDC. Rated voltage: 12 VDC. Current consumption: max. 20 mA. Frequency: 2.9 kHz ±0.5. Operating temperatures: –20 to +75 °C. Dimensions: D 43 x 34 mm. Single-hole mounting hole diameter 29 mm. Weight: 40 g.
Technical attributes (type, sound pressure level/1.0 m, sound type, color): B/C 28, 85 dB, permanent sound, gray
Version | piezo signal transmitter | |
Colour | gray | |
Frequency | 2.9 kHz | |
Rated current | 20 mA | |
Resonance frequency | 2900 Hz | |
Sound pressure level | 85 db | |
Voltage | 12 VDC |
Country of origin | CN |
Customs tariff number | 85318070 |
RoHS conform | Yes |
Date of RoHS guidelines | 3/31/15 |
SVHC free | Yes |