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Clion Pin Plunger Microswitch NV-21 with wire for Household Applicance
US$0.483
2,400-9,999 Pieces
US$0.459
10,000-49,999 Pieces
US$0.436
50,000+ Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailablePressing Type
Push-ButtonNumber of Switch
Single Control SwitchModel NO.
NV-21-1A5-HD003Protection
Dust-ProofSize
Small-SizedEnvironment
﹤250℃Application
Microwave OvenBrand
NncCertification
CE, ENEC,Kc,CB,CQC,ULContact Rating
21ADegree of Protection
IEC IP40Certificate
UL, ENEC, Kc, CB, CQCProof Tracking Index(Pti)
175Protection Grade of Electric Shock
Cliass ITransport Package
CartonSpecification
27.8mm*10.3mm*19.25mmTrademark
NNCOrigin
ChinaHS Code
8536500090Production Capacity
500000PCS/WeekKey features
Multi-Certification Compliance: Certified by CE, ENEC, Kc, CB, CQC, and UL for global market access.
High Durability Endurance: Mechanical endurance of 1,000,000 operations and electrical of 50,000 operations.
Dust-Proof Protection: IEC IP40 protection grade ensures effective dust-proof performance.
AgSnO2 Contact Material: Uses AgSnO2 rivet contacts for stable electrical performance.
Compact Small-Sized Design: Small-sized form factor suitable for household appliances like microwave ovens.
High Contact Rating: Supports a contact rating of 21A for robust current handling.
Fast Response Speed: Operating speed ranges from 0.1mm to 1m/s for quick switching.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-03-30Nearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤10.31hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP
AI-Powered supplier vetting
SummaryCLION ELECTRIC CO., LTD. is a China-based limited company in Zhejiang that is identified as both a trading company and manufacturer/factory, specializing in industrial control components, particularly relays, switches, sensors, and related products. The supplier reports ISO 9001 and ISO 14001 management certifications, along with multiple product certifications, including CCC, CQC, CE, UL, and TUV, and RoHS testing. It states that it has operated since 2003, uses imported production technology and equipment, and has annual output of 80 million units. The company describes its after-sales service and delivery as strengths, but the evidence is self-reported. Trade records show three relay-related transactions involving U.S. markets and two ports, but the limited records do not establish broad or sustained customer performance. Evidence is insufficient to assess financial credibility, innovation, or customization capability.
Supplier typeThe supplier is explicitly described as both a trading company and manufacturer/factory, with its business classified in electrical and electronics. Its stated product range and description identify it as an industrial control component manufacturer established in 2003, indicating a combined manufacturing and trading business model.
CertificationsThe supplier reports ISO 9001 and ISO 14001 management-system certifications. It also states that its products have obtained CCC, CQC, CE, UL, and TUV certifications and passed RoHS testing, providing explicit evidence of certification coverage, although certificate validity and scope are not independently verified in the provided information.
After-Sales capabilityThe company explicitly states that it provides superior after-sale service and rapid delivery to meet worldwide customer requirements. However, no service team size, response-time data, warranty terms, or documented service cases are provided, so the evidence supports a stated capability rather than a fully verified operational assessment.
Production capacityThe company identifies itself as a manufacturer/factory, reports imported production technology and equipment, and states that annual output reaches 80 million units. Its product portfolio includes multiple relay types, switches, sensors, and other industrial control products, providing explicit evidence of substantial stated production capability.
Client casesThe supplier states that its products are sold across mainland China and exported to the West, the Middle East, and Southeast Asia. Available trade records identify relay transactions involving OEM SOLUTIONS INC and PACER USA LLC, with three total listed transactions, but the limited records do not establish the scale, duration, or performance quality of these customer relationships.
Product Q&A
Q:What certifications does the NV-21 microswitch have?
A:
The NV-21 microswitch is certified by CE, ENEC, Kc, CB, CQC, and UL.
Q:What is the mechanical and electrical endurance?
A:
It has a mechanical endurance of at least 1,000,000 operations and an electrical endurance of at least 50,000 operations.
Q:What is the protection grade of this microswitch?
A:
The protection grade is IEC IP40, which offers dust-proof protection.
Q:What is the contact material used?
A:
The contact material is AgSnO2 (Silver Tin Oxide) with a rivet contact appearance.
Q:What is the maximum operating force?
A:
The maximum operating force varies by model, with the highest listed being 3.92N for the NV-21-1A6-HD003.
Send Inquiry
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CLION ELECTRIC CO., LTD.
CLION ELECTRIC CO., LTD.*Content:
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