6 Canada 
3 UK 
3 Singapore 
1 Germany 
1 Japan 
1 Palestine 
1 Australia 
Hansejohn
- Address: Dongxing Road, Dongjiang Binhu,, Wuxi, Jiangsu , China
- Email:
- Phone: +8651088213035
Business description
We are a manufacturer of piezoelectric ceramics and frequency components.Products include:
Piezoelectric ceramic actuator
Crystal filter
Piezoelectric ceramic filter
Microwave filter
Dielectric filter
Latest listings
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Round Waterproof ConnectorElectronics - Manufacturing - Hansejohn - China - June 22, 2019 - check with company for priceRound waterproof connector Some products completely replace Amphenol M12 3pin 4pin 5pin 8pin Made in China M12 circular connector A type, according to the connector standard manufacturing, the number of cores are 4 cores, 5 cores and 8 cores.In accor...
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Piezo ActuatorElectronics - Manufacturing - Hansejohn - China - June 22, 2019 - check with company for priceMaterial:: Piezoelectric Ceramics SIZE: Φ25*Φ15 SHAPE: RING Working Voltage:: -20 To 1000V DC Operating Temperature Range:: -20 To 150℃ Recommended Preload For Dynamic Operation:: 15MPa Maximum Preload For Constant Force:: 20MPa Accurate Positioning:...
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Frequency ComponentsElectronics - Manufacturing - Hansejohn - China - May 15, 2019 - check with company for priceCenter Frequency: 455khz Bandwidth(3dB): ±2.0KHz Min (6dB) Bandwidth(6dB): ±3.0KHz Min Bandwidth(40dB): ±10.0KHz Min (fo±100KHz) Stop Band Attenuation: 25dB Min Ripple (f0±2khz): 1.0dB Max Insertion Loss (At Minimum Loss Point: 6.0dB Max Temperature ...
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