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- humphreyzhu@nbc-relays.com
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Mpq4-S-112D-C High Quantity 10A 20A QC Miniature 12V 5pins 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
The company takes technology as the core, regards quality as its life, and wholeheartedly provides you with cost-effective spst automotive relay, five ampere signal relay, 45 ampere automotive relay. Accumulated a wealth of experience in production and manufacturing, and strive for excellence in manufacturing, testing and service, so that the company's product quality is in a leading position in various industries. We firmly believe that science and technology, on the other hand, is the main force of enterprise development and the leader of market development. Without the quality of products and projects, there will be no survival and development of the enterprise. With a fully integrated operation system, our company has won a good fame for our high quality goods, reasonable prices and good services. Our company values the adherence to innovation-driven strategy.
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,
Our business philosophy is that the quality of our Mpq4-S-112D-C High Quantity 10A 20A QC Miniature 12V 5pins Relay is one of the prerequisites for the company's survival and development, and is also the best representative of the corporate image. Our company will provide you with a complete set of direct supply services from the purchase of products to the application, so that you can buy and use at ease. We continue to make management innovations to improve the centralized management and efficient use of core corporate resources.
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