ptc heating element is characterized in constant temperature, automatic control of temperature, wide range of voltages, fast warming-up, inflammable, safety and reliability.
normal types: (oem is available):
model
size
rated voltage
power
surface temperature
withstand voltage
mzh-180-a1
50*35*6.6
120(ac)
15-30
180±7
380
mzh-180-a2
75*35*6.6
120(ac)
15-50
180±7
380
mzh-180-b1
50*35*6.6
230(ac)
15-30
180±7
500
mzh-180-b2
75*35*6.6
230(ac)
15-50
180±7
500
mzh-180-c1
50*35*6.6
24(dc)
15-30
180±7
100
mzh-180-c2
75*35*6.6
24(dc)
15-50
180±7
100
mzh-200-a1
50*35*6.6
120(ac)
15-30
200±7
380
mzh-200-a2
75*35*6.6
120(ac)
15-50
200±7
380
mzh-200-b1
50*35*6.6
230(ac)
15-30
200±7
500
mzh-200-b2
75*35*6.6
230(ac)
15-50
200±7
500
mzh-200-c1
50*35*6.6
24(dc)
15-30
200±7
100
mzh-200-c2
75*35*6.6
24(dc)
15-50
200±7
100
mzh-220-a1
50*35*6.6
120(ac)
15-30
200±7
380
mzh-220-a2
75*35*6.6
120(ac)
15-50
200±7
380
mzh-220-b1
50*35*6.6
230(ac)
15-30
220±7
500
mzh-220-c1
50*35*6.6
24(dc)
15-30
220±7
100
mzh-220-c2
75*35*6.6
24(dc)
15-50
220±7
100
mzh-240-a1
50*35*6.6
120(ac)
15-30
240±7
380
mzh-240-a2
75*35*6.6
120(ac)
15-50
240±7
380
mzh-240-b1
50*35*6.6
230(ac)
15-30
240±7
500
mzh-240-b2
75*35*6.6
230(ac)
15-50
240±7
500
1. standard lead length: 100mm (ul 1332-20)
2. the thickness of insulating film: 0.05mm
3. the thickness of aluminum profile: 0.45mm
4. inrush current:
5. protection class: ii
6. the surface temperature of ptc heater can be adjusted from 50-280degree upon request of customer.
applications:
this product is used for mosquito dispeller, hair strengtheners, hair curlers, hot glue gun, wax heater etc

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苏州新业电子有限公司
朱水云
13916673730
Room 411,No.38,Yinglun Road,Shanghai