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JQC-T78-DC12V-A 20A 125VAC Load Relay 4 Pin
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JQC-T78-DC12V-A 20A 125VAC Load Relay 4 Pin

T78 small electromagnetic relay, 4 pin normally open
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JQC-T78-DC12V-A 12VDC 1
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Product description
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JQC-T78-DC12V-A 20A  Relay,20A 125VAC Load,Tongling Relay Manufacturers Direct Sales,4 Pin Relay

 20A switching capability

 Small size auto relay

 Size  15 .7mm×12 . 3mm×14mm(Length * width * height)

   ORDERING CODE   

JQC -T78 - DC24V- A

       1               2       3

1 . Relay Model :JQC-T78

2 .  Coil Nominal Voltage :5,  6 9,  12,  24 48VDC

3 . Contact conversion formZ: Form C H: Form A D:Form B

 

   COIL DATA(at 20℃)  

   CONTACT DATA   

  Contact Form 

 1H/1Z/1B

  Contact Material 

 Silver Alloy

  Load 

 Resistive load(COSФ=1)

 

  Contact Ratings 

 20A 125VAC

 20A 14VDC

  Minimum load 

 100mA 5VDC

  Max Switching Voltage 

 250VAC/14VDC

  Max Switching Current 

 25A

  Max Switching Power 

 2500VA/280W

  Contact Resistance 

 100mΩMax           at 6VDC 1A

  Life Expectancy 

 Electrical : 100,000 Operations(at30Operations/minute)

 Mechanical : 10,000,000 Operations(at300Operations/minute)

   CHARACTERISTICS DATA   

 Insulation Resistance

 100MΩMin at 500VDC

 Dielectric Strength Between Open Contacts 

 500VAC(for one minute)

 Between Contacts and coil

 500VAC(for one minute)

 Operate Time 

 10ms

 Release Time 

 5ms

 Temperature Range 

 -40℃ to+85℃

 Shock Resistance 

 Operating Extremes  : 10G

 Damage Limits  : 100G

 Vibration Resistance 

 10-55Hz, 1 . 5mm

 Max . switching frequency  

 Mechanical:18,000operations/hr

 Electrical:1,800operations/hr

 Humidity

 35-85%

 Weight 

 Approx 6g

   ENGINEERING DATA   

   OVERALL AND MOUNTING DIMENSIONS   

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CONTACT INFORMATION

DONGHAI TONGLING ELECTRIC APPLIANCE CO., LTD.

Donghai County Shuangdian Town Industrial Cluster, Lianyungang, Jiangsu Province, China

TONGLING

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