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CRT39C24-10-2.2R

Chinasound Rocking armature Transducer 39mm diameter, type C (=15.5 mm height, one top fire sound hole), 24Vp-p rated voltage – 10 ohm coil resistance – 2.2 KHz resonant frequency, -Connector 09 #(A1251-2P) Wire length 105mm, RoHS compliant
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Number of views:
1000
Product serial number
1.13.066
Category
Products
RoHS compliant:

 Small size

 Flame Retardant Plastic

 Washable if top sealed with Label

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0
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Characteristice
Dimensions
Specification

We could not find any corresponding parameters, please add them to the properties table

Rated Voltage

 

24 Vp-p square wave

Coil Resistance

 

10+/-3 ohm

Sound Output

 

98 dB min. at 24 Vp-p square wave, 100cm, fo

Operating Frequency

 

2,200+/-500Hz

Operating Temperature

 

-20 oC to +60 oC

Storage Temperature

 

-30 oC to +70 oC

Termination

Description

Sn Plated Copper or equal

Construction Materials

Case

Aluminum

 

Diaphragm

Aluminum

Weight (Typical)

 

21 g

Reliability

*Life Test

At 24 Vp-p in room temperature, 1 minute ON and 4 minutes OFF, continuously for 1000 hours

 

*High Temperature

no function at +70 +/-2 oC for 96 hours, function at +60+/-2 oC for 96 hours,

 

*Low Temperature

no function at -30+/-2 oC for 96 hours, function at -20+/-2 oC for 96 hours,

 

*Humidity

+40+/-2Co, 90 ~ 95% R.H. for 48hrs

 

*Thermal Shock

-20+/-2 oC, 30min®+20 oC,15min,®+60+/-2 oC, 30min®+20 oC,15min, 5 cycles

 

*Vibration

1.5mm with 10 to 50Hz of vibration frequency to each of 3 perpendicular direction for 2 hrs

 

*Shock

98m/s2 (=10g) shock for each mutually perpendicular directions, half sine wave, 3 times each

 

*Soldering Heat Resistance

Pins are immersed up to 1.5mm from sounder’s body in solder bath of 350+/-5 oC for 3+/-0.5 seconds or 260+/-5 oC for 10+/-1 seconds

 

**Solderability

Lead terminals are immersed in rosin for 5 seconds and then immersed in solder bath of 350+/-5 oC for 3+/-0.5 seconds.

Warranty

 

For a period of one (1) year from date of manufacture under normal operations

* All specifications must be satisfied after the test (Recovery:2 to 4 hrs of recovery under the standard condition after the removal from test chamber).

**90% min. soldering pads shall be with solder.(except the edge of pad)

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2021-02-04 11:32:14
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Add:96 Changjiang Middle Road,Changzhou, Jiangsu 213022, China

Tel:+86-519-86182518

Fax:+86-519-86182519

Mail:market@chinasound.com

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