Electromagnetic relay with 14-pin design, 4PDT contact form, and widely used in electronic equipment, communication equipment, automatic control system, automobile, household appliances, instrument and meters, etc.
Specification
Basics | Model | CHN-JQX-13F-4Z (Relay with Socket) |
Dimension (L*W*H) | 27.5×41×35mm |
Weight | 60g |
Ambient Temperature | -25℃~+55℃ |
Terminal Type | Plug in |
Number of Pins | 14 |
Technical Parameters | Contact Form | 4PDT |
Contact Material | Silver alloy |
Contact Capacity (Resistive load) | 10A/240V AC 28V DC |
Coil Power | DC≤1.5W, AC≤3.0VA |
Coil Voltage | Optional: 12V DC, 24V DC, 12V AC, 24V AC, 36V AC, 110V AC, 220V AC |
Pick-up Voltage at 23℃ | DC≤75%, AC≤80% |
Drop-out Voltage at 23℃ | DC≥10%, AC≥30% |
Contact Resistance @6V DC 1A | ≤100MΩ |
Dielectric Strength | Between open contact | ≥1200V AC 50Hz/1min |
Between adjacent contact | ≥1500V AC 50Hz/1min |
Between coil & contact | ≥1500VAC 50Hz/1min |
Leakage current | ≤1mA |
Insulation Resistance (MΩ) | ≥500MΩ at 500V DC |
Service life | Electrical | 105 Times (Frequency: On 1 Time/1s, Off 1 Time/1s) |
Mechanical | 106 Times (Frequency: 300 Time/1min) |
Note: Here just shows the contact form 4PDT, and another contact forms 4NO and 4NC are still available. What's more, please kindly note that other coil voltages are also available(DC: 6-220V; AC: 6-380V). If you have any requirments, please don't hesitate to contact us.
Dimensions & Connection Diagram

Tips: What fators affect the reliability of relays?
- Environment
Average fault interval of relays varies in different working environment. - Quality grade
Quality grade has great influence on reliability of relays. - Contact forms
SPST relays appear more reliable than SPDT relays with same number of poles. Their reliability reduces with increase of poles. Average fault interval of SPST relays is 5.5 times more than that of 4PDT (four-pole double-throw) relays. - Structure
Different structures of relays have great influence on their reliability. - Temperature
Relays work in a temperature of -25~70℃. Average fault interval of relays reduces with rise of temperature.
Compact-size electromagnetic relay, 14-pin 4PDT, available for 12V DC/24V DC/110VAC/220V AC coil voltage for your selection, contact load 10A/240V AC 28V DC, transparent housing, silver alloy contacts with long lifespan.