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Motor Relay 24V 40AMP Jd2912-1z-24VDC-40A-Relay
◆ Miniature, suitable for installation on high density PCB
◆ Water-proof type
◆ Suitable for fitness equipments, industrial control equipment, automatization control system, etc.
◆ Outline dimensions: 29*12.6*20.6mm
◆ It Can replace Omron’s similar relay with model No. G2R
Description
Our automatic power factor control relay, 40a 12v Relay, ac pro relay is more competitive than other brands in terms of quality, reliability, and diversity. Our factory adheres to the concept of 'integrity and development', with novel styles, reasonable prices and excellent quality, we have won unanimous praise from customers. Our company is committed to exploration and innovation to meet customer needs with high-quality and efficient customer service. Over the years, we have consciously fulfilled our social citizenship responsibilities and insisted on the harmonious development of society, economy and environment.
1 Product Overview of pcb 10a 12v relay
Product feature:
◆ Miniature, suitable for installation on high density PCB
◆ Water-proof type
◆ Suitable for fitness equipments, industrial control equipment, automatization control system, etc.
◆ Outline dimensions: 29*12.6*20.6mm
◆ It Can replace Omron's similar relay with model No. G2R
◆ It Can replace Songchuan's similar relay with model No.845
◆ It Can replace Hongfa's similar relay with model No.HF14FF
Designation principle of above relay, buyer can choose correct one by following introduction.
Name rule :
GP - 12VDC -C- 54
1 2 3 4
1 Model No.
2 Nominal Coil Voltage: 5,6,9,12,18,24,48V(DC)
3 Contact Form: A: Normally Open C: Normally open & close
4 Nominal Coil Power: 54:0.54W, 72: 0.72W
2 Parameter diagram of pcb 10a 12v relay
Contact rating
| Contact Form | 1A, 1C | |
| Contact Material | AgSnO2 AgCdO | |
| Contact Rating (Resistive) | 10A 250VAC/30VDC | |
| Switching Power Max. | 300W 2500VA | |
| Switching Voltage Max. | 30VDC 250VAC | |
| Switching Current Max. | 10A | |
| Contact Resistance | ≤ lOOmQ | |
| Endurance | Electrical | 105 |
| Mechanical | 107 | |
Technical Rating
| Insulation Resistance | 100MQ(500VDC)Min. | Item 7 of IEC 255-5 | |
| Dielectric Strength | Between Open Contacts | 1000VAC 50Hz | Item 5 of IEC 255-5 |
| Between Contact and Coil | 2500VAC | Item 6 of IEC 255-5 | |
| Shock Resistance | 100m/s2 | IEC 68-2-27 Test Ea | |
| Vibration Resistance | 10Hz ~ 50Hz double amplitude 1.5mm | ||
| Leading-out Terminal Strength | 10N | ||
| Ambient Temperature | -30°C ~ 70°C | ||
| Relative Humidity | 85% (at40°C ) | ||
| Weight | 12g | ||
Coil Rating
| Coil Voltage(VDC) | Coil Resistance | PickupMax.(VDC) (75% of Nominal Voltage) | Drop out Min.(VDC) (10% of Nominal Voltage) | Coil Power (W) 0.54/0.72 | Operate Time (ms) 15 | Release Time (ms) 5 | |
| Nominal | Max. | R(1 ± 10%)Q | |||||
| 5 | 6.5 | 47/36 | 4 | 0.25 | |||
| 6 | 7.8 | 68/50 | 4.8 | 0.3 | |||
| 9 | 11.7 | 155/115 | 7.2 | 0.45 | |||
| 12 | 15.6 | 270/200 | 9.6 | 0.6 | |||
| 24 | 31.2 | 1100/820 | 19.2 | 1.2 | |||
| 48 | 62.4 | 4400/3300 | 38.4 | 2.4 | |||
3 Measurement and circuit of pcb 10a 12v relay
Outline Dimensions

Bottom View PCB Layout

Wiring Diagram ( Bottom View)
Engineering Data
4.Frequently Asked Question
Q. What's your products?
A. Signal Relay, power relay, AC relay and automotive relay.
Q: Can you provide drawings and technical data?
A: Yes, our professional technical department will design and provide drawings and technical data.
Q:Have your products been exported?
A: Yes, they have been exported to USA, Canada, Australia, Russia,Chile,Panama,Nicaragua, UAE, Saudi Arabia,Egypt,Sri Lanka, Nigeria, Iran,Vietnam,
The Motor Relay 24V 40AMP Jd2912-1z-24VDC-40A-Relay produced by our company are cheap and high quality, and the supply always exceeds the demand. Customers are the focus of our attention, and achieving customer satisfaction is our aim. We are full of enthusiasm and sincerely hope to cooperate with our customers, go hand in hand, and create a better future! We believe that continuous product innovation is the trajectory of the company's development, and the quality of products and services is the lifeline of the company's development.
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