High Quality Low Power Contact Load Single-Phase SSR Solid State Relay
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Product Highlights
- Long Service Life: Features no mechanical wear, no sparks, and no noise for exceptional durability.
- Compact Design: Miniature size with low input power consumption for space-saving installation.
- Wide Voltage Range: Control voltage 5-30VDC and load voltage 12-250VDC/12-400VDC support diverse needs.
- High Vibration Resistance: Solid-state construction provides excellent resistance against vibration.
- Flexible Customization: Accepts OEM/ODM, full customization, and minor customization from samples or designs.
- 2-Year Warranty: Comes with a 2-year guarantee period for peace of mind.
Product Attributes
- Customization
- Available
- Theory
- Solid State Relay
- Usage
- Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay
- Model NO.
- DC-SSR
- Phase
- 1
- Electricity Type
- Ac
- Number of Pole
- 1
- Load
- Weak Power Relay
- Protective Characteristics
- Sealed Relay
- Action Principle
- Electronic Type
- Size
- Miniature
- Type
- Electric Parameter Relay
- Warranty
- 2 Years
- Control Voltage
- 5-30VDC
- Control Current
- 4-25mA
- Mounting
- DIN Rail or Screws
- Reverse Voltage
- 30VDC
- Model Number
- DC-SSR
- Brand Name
- Shengsu
- Item Name
- Solid State Relay
- Color
- Black/White
- Customize
- Yes
- OEM&ODM
- Accept
- Certificate
- CE
- on-off Time
- ≤10ms
- Ambient Temperature
- -30℃ ~+75℃
- Place of Origin
- Zhejiang, China
- Transport Package
- Carton
- Specification
- pcs
- Trademark
- SHENGSU ELECTRIC CO., LTD
- Origin
- China
- Package Size
- 10.00cm * 6.00cm * 10.00cm
- Package Gross Weight
- 0.400kg
- Lead Time
-
15 days (1 - 1 Pieces)
To be negotiated ( > 1 Pieces)
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High Quality Low Power Contact Load Single-Phase SSR Solid State Relay
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Product Description
| Brand Name | SHENGSU |
| Model Number | DC-SSR |
| Control voltage | 5-30VDC |
| Product model | DC-SSR |
| Control voltage | 5-30VDC |
| Control current | 4-25mA |
| Reverse voltage | 30VDC |
| Guarantee close voltage | 1.5VDC |
| Guarantee open voltage | 3VDC |
| Load voltage | 12-250VDC 12-400VDC |
| Load max current | 5A-40A |
| Load mini current | 0.06A |
| Breakover voltage | ≤1.8VDC |
| Output leakage current | ≤1mA |
| Medium withstand voltage | ≥2500VAC |
| Insulating resistance | ≥100MΩ |
| Switching time | ≤5mS |
| Temperature | -20-70ºC |
| Load current safety factor | Resistive load 40-50% |
| Inductive load 20-30% |

About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI243542". Items marked "" are certified.
Company Profile
SHENGSU ELECTRIC Co., Ltd, located in
Liushi Town, Yueqing City, Zhejiang Province, which is
China's high and low voltage electrical appliances.
We have a wealth of experience in production
High and low voltage products for more than 20
Years, including vacuum circuit breakers, combine transformers, potential transformers, current transformers, fuse cutouts, insulators,
Load switches, lightning arrester and eletrical
Equipments.
Different kinds of products are available in our company.We're pleased to get your Inquiry and we will reply you as soon as possible.We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.There are some hot products I would like to introduce following:
ZW32-40.5 outdoor high-voltage vacuum circuit breaker is a new outdoor high-voltage alternating-current switch gear of our vacuum circuit breaker series.Its rated voltage is 40.5kV.All vcbs can be chosen by four types, which including intelligent type with or without disconnecting switch;Manual type with or without disconnecting switch.
It applies to places with such voltage level, including overhead lines, industrial and mining enterprises, power stations, substations, etc.
JDZW-35 products for the single-phase three-winding, outdoor full-closed voltage transformer.Suitable for outdoor communication 50/60Hz, rated voltage of 35kV, in the neutral point of non-effective grounding system for voltage measurement, energy measurement purposes.We have different types of potential transformers to chosen, also we support customized for our clients if need.
JLS-6 10 35 electricity metering box for outdoor 10kV, 50Hz AC power system.
This product is mainly composed by two parts of the combined transformer and electric meter boxes, combined transformer consists of two single phase voltage transformers and two current transformers.The 25# transformer oil for insulation medium, a secondary outlet end are porcelain casing installed in the panel.The electric meter box is installed in the side of the combine transformer.We have oil type and dry type combine transformers to chosen, kindly contact us with your requirements, we will introduce you the one you need.
We sincerely hope that we have opportunity to
Work together with friends from all over the world
And to create a better future!
As one of domestic main producer of composite insulators at present, our annual production capacity will be 500, 000PCS composite insulators, 150, 000PCS lighting arresters, 60, 000PCS dropout fuse cutouts.We are not only sell to 31 provinces domestic also export to Africa, the Middle East, and Southeast Asia almost 25 countries including Myanmar, Vietnam, Korea, Iraq, South Africa, Chile, Indonesia, Malaysia, Morocco, Zimbabwe, Saudi Arabia, Mozambique, Singapore etc.Yuanneng get all ISO certificates and get type test reports from Chinese famous lab, such as Xi′An High Voltage Apparatus Research Institute Co., Ltd(XIHARI), National Quality Supervision Inspection Center, State Grid Electric Power Science Academy Quality Inspection Test Center.
We are committed to working with our customers to achieve greater performance.We as a leader in the power system industry, focus on two core principles:Product quality and innovative ideas.With world-class quality and technology, we are expanding globally, especially in Africa, the Middle East, and Southeast Asia.Our efforts have been recognized-we are proud to be named one of the fastest-growing provincial innovative businesses.Looking ahead, we will continue to deliver first-rate quality products, and customer-centric growth.We are not just a business;We are your trusted partner, dedicated to shaping the future of the power system industry.
As a 'one-stop-shop, we recognized for selling a full range of high-quality
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Dongao Village, Liushi Town, Yueqing City, Wenzhou, Zhejiang, China
-
Registered Capital
- 5,080 RMB
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Ningbo Port, Shanghai Port
-
Minimum Order Quantity
- 1 PC
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
- Main Products
- Current Transformer, Voltage Transformer, Instrument-Transformer, Vacuum Circuit Breaker, Switch Circuit Breaker, High Voltage Vacuum Circuit Breaker, Potential Transformer, Outdoor Vacuum Circuit Breaker, 12kv Vacuum Circuit Breaker, Combined Transformer
-
Production Lines
- 1
-
Production Machines
- IB Facility, Insert Facility, Oven, Winding Facility
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Function inspection & Visual inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2014-06-03
-
Export Year
- N/A
-
Main Markets
- Domestic
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
FAQ
- Can this product be customized?
- Yes, we accept OEM and ODM services, offering full customization, minor customization, and customization from samples or designs.
- What is the warranty period?
- We provide a 2-year warranty for this solid state relay.
- What is the minimum order quantity?
- The minimum order quantity is 1 PC.
- What are the control voltage requirements?
- The control voltage range is 5-30VDC with a control current of 4-25mA.
- What is the maximum load current?
- The load max current ranges from 5A to 40A depending on the specific model configuration.
- What are the payment terms?
- We accept LC and T/T payment terms.
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