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Product profile
Customization
AvailableTheory
Electromagnetic RelayUsage
Household Appliances Relay, Communication RelayModel NO.
FH51 FH51TPElectricity Type
DcLoad
Micro Power RelayProtective Characteristics
Sealed RelayAction Principle
Electromagnetic TypeSize
SubminiatureType
Electric Parameter RelayCertification
UL TUV CQCContact Material
Agsno2Installation Type
PCBUL Insulation Class
FOperate Time
Max.10msRelease Time
Max.5msWeight
6gContact Form
Open TransformationTransport Package
Export CartonSpecification
15.5*12*13.8(mm)Trademark
FanharOrigin
ChinaHS Code
8536411000Production Capacity
2500000-3000000PCS/MonthKey features
High Switching Capacity: 30A switching capability for robust performance in smart home applications.
High Breakdown Voltage: 4KV breakdown voltage between contacts and coil with 8mm creepage distance.
Fast Operating Speed: Operate time max 10ms and release time max 5ms for quick response.
Multiple Installation Options: Supports PCB mounting and quick-connect terminal installation methods.
UL Insulation Class F: Features UL insulation system Class F for enhanced safety and reliability.
RoHS Compliant: Environment-friendly product compliant with RoHS standards.
Compact Subminiature Size: Subminiature size with only 6g weight for space-saving designs.
Customizable Certification: Available with UL, TUV, and CQC certifications upon request.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-07-01Nearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤4.20hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP
AI-Powered supplier vetting
SummaryZhejiang Fanhar Electronics Co., Ltd. is identified as both a trading company and manufacturer/factory in China, specializing in relays and related electronic components. The supplier reports ISO 9001 and ISO 14001 management certifications, product compliance with UL, TUV, CQC, RoHS, and REACH, more than 20 national patents, over 10 production lines, 11–20 years of total R&D engineer experience, and 31–40 quality-control staff. It states that it provides technical and sales services and has export experience beginning in 2007, with self-operated import and export rights. The available information supports strengths in certification, production infrastructure, product development, and international trade readiness. However, the slices do not provide verifiable customer cases, detailed after-sales processes, or sufficient non-financial evidence to assess financial credibility.
Supplier typeThe supplier is explicitly classified as a trading company and manufacturer/factory, while another record describes the company nature as a trading company and identifies manufacturing as the associated-company industry. Its stated specialization is the research, development, production, and sale of relays and related electronic products, indicating combined manufacturing and trading activity.
CertificationsThe supplier reports ISO 9001 and ISO 14001 management-system certifications. It also states that its products have passed UL, TUV, and CQC certifications and meet RoHS and REACH requirements, providing explicit evidence of management-system and product-compliance credentials.
After-Sales capabilityThe supplier claims a thorough sales service network, meticulous technical service, professional technical services, and fast responses with products and services. These statements support the existence of declared service capabilities, but no detailed after-sales procedures, service locations, response metrics, or warranty terms are provided.
R&D capabilityThe supplier describes itself as a science and technology enterprise engaged in relay R&D, production, and sales. It reports more than 20 national patents, advanced mold-manufacturing facilities, and 11–20 years of total R&D engineer experience, which explicitly supports product and process innovation capability.
Production capacityThe supplier states that it has more than 10 production lines, advanced mold-manufacturing and production facilities, and high-precision molds for parts manufacturing and production. Its reported 31–40 quality-control staff and specialized relay production further support established manufacturing and quality-control capacity.
Product Q&A
Q:What is the default state of the latching relay upon delivery?
A:
The default state is closed, but it may change due to transportation or shock, so please reset it to the required state before use.
Q:How should the driving voltage be applied?
A:
The actual driving voltage should be 1 to 1.5 times the rated voltage with a pulse width of at least 50ms.
Q:What are the restrictions on soldering the load terminals?
A:
Load terminals are not suitable for reflow, wave, or tin soldering; spot welding is recommended to prevent assembly stress.
Q:Can the latching relay be customized?
A:
Yes, latching relays are customized products, and specific requirements can be discussed for technical support.
Q:What is the maximum operating and release time?
A:
The maximum operate time is 10ms, and the maximum release time is 5ms.
Send Inquiry
*To:
Zhejiang Fanhar Electronics Co., Ltd.
Zhejiang Fanhar Electronics Co., Ltd.*Content:
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