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- 1289 Tanjialing West Road, Lanjiang Street, Yuyao City, Zhejiang Province, China
- humphreyzhu@nbc-relays.com
- +86-574-62824561

Quality General Purpose 8A/250VAC Power Relay for Washing Machine
◆ Size:20.3*16.5*20.5mm
◆ This relay has got UL, TUV and CQC quality inspection standard approval.
◆ All elements provided by reliable supplier
◆ It Can instead of HONGFA’s similar relay with model No. HF21FF/HF152F
Description
We goal at becoming considered one of your most trustworthy partners and earning your pleasure for Quick terminal and Flange relay, relay 220v 40a, 20a 5V relay. We are committed to providing our clients with a rigorous, professional, efficient, systematic, and super cost-effective professional technical service. We strive to catch up with the world's advanced level, make full use of advanced technology and equipment, and build excellent enterprises. We improve product quality, extend product service life, and make contributions to the industry, which are praised by customers. We give full play to the team's cooperation ability, the pursuit of sustainable management, to create high-quality products.
1 Product introduction for pcb 5v dc relay
Product feature:
◆ Small size, low coil power consumption
◆ High insulating Strength
◆ PC board mounting directly
◆ Suitable for occasions with high surge current, such on household appliances,automatic system,electronic equipments, meters,TV-5 remote control TV receiver, CCTV instrument,sound equipments,etc.
◆ Size:20.3*16.5*20.5mm
◆ This relay has got UL, TUV and CQC quality inspection standard approval.
◆ All elements provided by reliable supplier
◆ It Can instead of HONGFA’s similar relay with model No. HF21FF/HF152F
Name rule (see below)
922 12VDC SL C W
1 2 3 4 5
1 Model No.:922
2 Rated Coil Voltage:3,6,9,12,15,18,24,48VDC
3 Sealed Type:SL Sealed None:Dust-Proof
4 Contact Form: A:1A; B:1B; C:1C
5 W: white None:black
Overview
Our 5v Dc Relay is a small electronic control device using DC current. With control system (also known as input loop) and controlled system (also known as output loop), it is usually used in automatic control circuit. It is equivalent to "automatic switch", which plays the role of automatic regulation, safety protection, conversion circuit and so on.
Our 5v Dc Relay adopts composite silver contacts to carry high current and increase contact stability and sensitivity. Silver alloy contacts are impact resistant, high voltage resistant, non bonding under excessive current and small contact resistance. High quality copper coil, mechanical life can reach more than 100000 times, low temperature, low power consumption, low noise and anti-interference.
2 Figure table of pcb 5v dc relay
| Contact Rating | |||
| Contact Form | 1A(SPSTNO)、1B(SPSTNC)、1C(SPDT(B-M)) | ||
| Contact Material | AgCdO AgSnO2 | ||
| Dielectric Strength | Between Coil&Contact | 1500VAC/1min | |
| Between Contacts | 750VAC/1min | ||
| Contact Load Capacity | Resistive Load:10A/250VAC;12A/125VAC;15A/125VAC;15A/250VAC,277VAC Lamp Load:TV-8,125VAC | ||
| Switching Power Max. | 360W 4155VA | ||
| Switching Voltage Max. | 24VDC 277VAC | Switching Current Max.:20A | |
| Contact Resistance Max. | ≤100mΩ | IEC 61810-7 4.12 | |
| Life expectancy | Electrical | 10 5 | IEC 61810-7 4.30 |
| Machanical | 10 7 | IEC 61810-7 4.31 | |
| Coil Rating | ||||||||
| No. | Coil Voltage(VDC) | Coil ResistanceΩ±10% | Pick up (VDC) Max. (75% of Rated Voltage) | Drop out (VDC) Min.(10% of Rated Voltage) | Power (W) | Operate Time (ms) | Release Time (ms) | |
| Rated | Max. | |||||||
| 005-360 | 5 | 6.5 | 69 | 3.75 | 0.5 | 0.36 | ≤15 | ≤5 |
| 006-360 | 6 | 7.8 | 100 | 4.5 | 0.6 | |||
| 009-360 | 9 | 11.7 | 225 | 6.75 | 0.9 | |||
| 012-360 | 12 | 15.6 | 400 | 9 | 1.2 | |||
| 018-360 | 18 | 23.4 | 900 | 13.5 | 1.8 | |||
| 024-360 | 24 | 31.2 | 1600 | 18 | 2.4 | |||
| 048-360 | 48 | 62.4 | 6400 | 36 | 4.8 | |||
| 005-450 | 5 | 6.5 | 69 | 3.75 | 0.5 | 0.45 | ≤15 | ≤5 |
| 006-450 | 6 | 7.8 | 80 | 4.5 | 0.6 | |||
| 009-450 | 9 | 11.7 | 180 | 6.75 | 0.9 | |||
| 012-450 | 12 | 15.6 | 320 | 9 | 1.2 | |||
| 018-450 | 18 | 23.4 | 720 | 13.5 | 1.8 | |||
| 024-450 | 24 | 31.2 | 1280 | 18 | 2.4 | |||
| 048-450 | 48 | 62.4 | 5120 | 36 | 4.8 | |||
| 012-600 | 12 | 15.6 | 240 | 9 | 1.2 | 0.6 | ≤15 | ≤5 |
| 024-600 | 24 | 31.2 | 960 | 18 | 2.4 | |||
Technical Rating | ||
Insulation Resistance | Min.100MΩ(500VDC) | IEC 60255-5 |
Shock Resistance | 10G 11ms | IEC 68-2-27 test Ea |
Vibration Resistance | 10Hz~55Hz double amplitude 1.5mm | IEC 68-2-6 test Fc |
Leading-out Terminal Strength | 10N | IEC 68-2-21 test Ua1 |
Weldability | 250℃±3℃ 3s±0.5s | IEC 68-2-20 test Ta Way1 |
Ambient Temperature | ﹣40℃~105℃ | |
Relative Humidity | 85%(40℃) | IEC 68-2-3 test Ca |
Weight | About 13.0g |
Safety Certification | |||
Approval | CQC | UL | TUV |
Load | NO:15A/250VAC | 10A/240VAC | NO:15A/250VAC |
3 Measurement and circuitry of pcb 5v dc relay
Outline Dimensions

Bottom View Layout

Wiring Diagram(Bottom View)

Engineering Data
4.FAQ
Q: What’s your MOQ?
A: If we have the products in stock, it will be no MOQ. If we need to produce, we can discuss the MOQ according to customer’s exact situation.
Q:Could you print our company LOGO on the nameplate and package?
A: Yes, we can do that
Our company has formed its own unique development mode and distinctive business positioning. Our company adheres to the customer-oriented principle and always pays attention to the needs of consumers and try our best to provide best Quality General Purpose 8A/250VAC Power Relay for Washing Machine for them. All employees of the company are advancing bravely with enthusiasm and confidence, working hard for a more brilliant tomorrow. We keep our dreams alive and are committed to building a responsible and sentimental company, drawing up a beautiful blueprint for the future with our customers.
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