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25A Miniature General Purpose Power Relay

25A Miniature General Purpose Power Relay

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● 25A switching capability
● With quick terminal and PCB terminal
● Dielectric strength of 4500 V between coil and contacts
● RoHS Compliant


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Product Description

High quality 25A Miniature General Purpose Power Relay is offered by China manufacturer Forward Relay. We strive to provide customers with satisfactory products and services through our own efforts.


Can be welded directly onto PCB.

Used in household appliances like air conditioning , heater and instruments etc.

Ordering Information

1 Part number: JQX-102F

2 Contact arrangement: A:1A

3 Enclosure: Z: Flux proof ; S: Wash tight

4 Coil rated voltage(V): DC:5,12,24,48

5 Contact material: Nil:AgSnO2 C:AgCdO

6 Coil power: 0.9:0.9W

Contact Data

Contact Arrangement 1A(SPSTNO)
Contact Material AgSnO2 AgCdO
Contact Rating(Resistive)

20A,25A/250VAC; 25A/277VAC
Motor Load: 2HP 240VAC

Max. Switching Power 6925VA
Max. Switching Voltage 277VAC Max. Switching Current: 25A
Contact Resistance ≤100mΩ Item 4.12 of IEC61810-7
Operational Life Electrical 1×105
Item 4.30 of IEC 61810 -7
Mechanical 1×107 Item 4.31 of IEC 61810-7

Coil Parameter

Dash numbers Coil voltage VDC Coil resistance
Pick-up voltage VDC(max) (70% of rated voltage ) Drop-out voltage VDC(min) (10% of rated voltage) Coil power W Operate time ms Release time ms
Rated Max.
005-900 5 6 27.8 3.75 0.5 0.9 ≤20 ≤10
024-900 24 28.8 640 18 2.4
048-500 48 57.6 2560 36 4.8


1.The use of any coil voltage less than the rated coil voltage will compromise the operation of the relay.

2.Pickup and release voltage are for test purposes only and are not to be used as design criteria.


Insulation Resistance 1000MΩ min (at 500VDC) Item 4.11 of IEC 61810-7
Dielectric Strength

Between Contacts

50Hz 1000V

Item 4.9   of IEC 61810-7
Between Contact and Coil 50Hz 4500V
Surge Voltage:10kV
Item 4.9   of IEC 61810-7
Shock Resistance Functional: 196m/s²                            11ms Item 4.26 of IEC 61810-7
Destructive: 980m/s²                            11ms
Vibration Resistance 10Hz~55Hz
Double amplitude Functional:1.5mm
Double amplitude Destructive:2.0mm
Item 4.28 of IEC 61810-7
Terminals Strength 10N 8N (PCB Type) Item 4.24 of IEC 61810-7
Ambient Temperature -40℃~85℃
Relative Humidity 5% to 85% Item 4.16 of IEC 61810-7
Mass 23g Item 4.7 of IEC 61810-7

Safety Approvals

Safety approval UL&CUR TüV CQC
Load 20A,25A/250VAC 85℃ 1×105
2HP 240VAC 85℃ 1×105
25A/250VAC,277VAC 25A/250VAC,277VAC



In case of no tolerance shown in outline dimension: outline dimension ≤1mm tolerance should be ±0.2mm outline dimension >1mm and ≤5mm, tolerance should be ±0.3mm; outline dimension >5mm, tolerance should be ±0.4mm.

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