Changzhou Shenghui Electronic Co.,LTD.

+Standard Products

-	Electret Condenser Microphone
-	Speaker Receiver Dual Unit
-	Receiver
-	Micro Speaker
-	Loud Speaker
-	Magnetic Transducer
-	Magnetic Buzzer
-	Piezo Element
-	Piezo Transducer
-	Piezo Buzzer
-	Piezo-Ceramic Ultrasonic Sensor
-	Earphone

>> Standard Products >>Piezo Element

Sketch Map and Naming Rule>>

Pic	Model	Material	Resonant frequency (KHz)	Resonant resistance (Ω)	DC resistance at 30Vdc(MΩ)	Electrostatic capacitance (pF)	Max. input Voltage (Vp-p)
No Pic	FT-15T-4.5A1-SPRING	brass	4.5±0.6	＜500	100	7000±30	30
No Pic	FT-12T-85A1-SPRING	brass	8.5±0.5	＜1000	100	5000±30	30
No Pic	FT-10.5N-7.9A1-1	brass	7.9±0.4	-	1000	5.5±30%	30
No Pic	FT-10.5N-7.3A1-1	brass	7.3±0.5	-	1000	11±30%	30
No Pic	FT-11.2N-6.6A1-1	brass	6.6±0.5	-	800	6±30%	30
No Pic	FT-12N-4.9A1-1	brass	4.9±0.5	-	1000	15±30%	30
No Pic	FT-12T-4.9A1-1	brass	4.9±0.5	-	1000	15±30%	30
No Pic	FT-12T-8.5A1-1	brass	8.5±0.5	-	550	10±30%	30
No Pic	FT-12T-9.05A1-1	brass	9.0±0.45	-	550	10±30%	30
No Pic	FT-13.5T-7.7A1-1	brass	7.7±0.3	-	800	10±30%	30
No Pic	FT-15T-6.0A1-1	brass	6.0±0.5	-	400	14±30%	30
No Pic	FT-15T-9.5A1-1	brass	9.5±1.0	-	600	15±30%	30
No Pic	FT-19.8T-4.0A1-1	brass	4.0±0.5	-	400	25±30%	30
No Pic	FT-20T-3.8A1-1	brass	3.8±0.5	-	400	25±30%	30
No Pic	FT-20T-4.2A1-1	brass	4.2±0.4	-	400	17±30%	30
No Pic	FT-20T-6.0A1-1	brass	6.0±0.5	-	300	17±30%	30
No Pic	FT-20T-6.0A1-4	brass	6.0±0.5	-	300	12.5-15.7	30
No Pic	FT-20T-6.6A1-1	brass	6.6±0.6	-	500	10±30%	30
No Pic	FT-20.2T-3.6A1-1	brass	3.6±0.6	-	500	20±30%	30
No Pic	FT-21N-3.0A1-1	brass	3.0±0.5	-	400	25±30%	30
No Pic	FT-25T-4.0A1-1	brass	4.0±0.5	-	400	25±30%	30
No Pic	FT-27T-2.3A1-1	brass	2.3±0.5	-	400	45±30%	30
No Pic	FT-27T-4.5A1-1	brass	4.5±0.5	-	200	25±30%	30
No Pic	FT-31N-1.4A1-1	brass	1.4±0.2	-	300	45±30%	30
No Pic	FT-31T-4.0A1-1	brass	4.0±0.5	-	300	45±30%	30
No Pic	FT-31T-4.0A1-3	brass	4.0±0.5	-	400	70±30%	30
No Pic	FT-32N-1.2A1-20	brass	1.2±0.4	-	400	47±30%	30
No Pic	FT-35T-2.7A1-1	brass	2.7±0.5	-	100	48±30%	30
No Pic	FT-41T-2.5A1-1	brass	2.5±0.3	-	250	68±30%	30
No Pic	FT-50T-1.02A1-1	brass	1.02±0.3	-	1000	60±30%	30
No Pic	FT-27T-3.5A1-1	brass	3.5±0.5	-	300	25±30%	30
No Pic	FT-27T-4.0A1-1	brass	4.0±0.5	-	300	25±30%	30
No Pic	FT-18T-9.0A3-1	brass	9.0±1.0	-	70	35±30%	30
No Pic	FT-21.5T-3.8A3-1	brass	3.8±0.5	-	50	97±30%	30
No Pic	FT-27T-2.8A3-1	brass	2.8±0.5	-	100	100±25%	30

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If you have any enquiry or advice, please feel free to call 0086-519-5118108 or give us an email. Thank you!


	0086-519-85118108　85108218
	0086-519-85108596
	sales@shenghui.com　info@shenghui.com
	Changfa Technology,No.29,Ming Jiang Road,Changzhou Hi-tech Industry Development Zone,Jiangsu,China.

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