Ft-3515t 44kHz 35*15mm Piezo Electric Buzzer (FBELE)

Product Description
Model NO.: FT-3515T Signal Transmission: Wireless Alarm Sensor Type: Magnetic Switch Alarm Transmission Mode: Wireless Receive Frequency: 433.92MHz Trademark: FBELE Origin: Ningbo Type: Anti-Theft Alarm Working Mode: Passive Working Principle: Electromagnetic Alarm Volume (within 1m): ≥90dB Size: 35*15 Specification: ROHS HS Code: 85318090 FT-3515T 44khz  35*15mm piezoelectric ceramic buzzing piece  piezo electronic piezo (FBELE)



No Part No Fr(KHz) Zr(ΩMAX) Cp(±30%nf) D d T t
1 FT-27T-2.5A1 2.5 ±0.5 250 5 27 20 0.24 0.21
2 FT-12T-5.8B1 5.8±0.3 500 12 12 9 0.12 0.05
3 FT-15T-6.0A1 6.0±0.5 350 12 15 11 0.23 0.1
4 FT-20T-6.5A1 6.5±0.2 350 12 20 15 0.43 0.2
5 FT-20T-3.6A1 3.6±0.3 350 24 20 14.7 0.24 0.1
6 FT-27T-4.0A1 4.0±0.3 350 20 27 20 0.43 0.2
7 FT-31T-4.0A1 4.0±0.5 300 45 31 20 0.24 0.1
8 FT-35G-3.2B1 3.1±0.2 200 26 35 25 0.55 0.3
9 FT-35T-2.8B1 2.8±0.5 200 24 35 25 0.55 0.3
10 FT-41T-1.0A1 2.8±0.2 300 66 41 25 0.22 0.1
11 FT-50T-2.9A1 2.5±0.5 500 30 50 25 0.43 0.2


 
 
FBELE Company, (Ningbo Best Group Co., Ltd. ) are Chinese leading manufacturer and distributor in electronic components. We can offer quality products in very competitive price for electronics components, as well as best service, in time delivery, small order acceptable, etc.

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