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Qiannian 30mm Self-Locking Momentary 1no1nc/2no2nc Push Button Switches
US$3.00-4.77
1 Piece
Sample price:US$4.77/piece.Request sample
Product profile
Customization
AvailableProtection
Waterproof, Dust-ProofFeature
MechanicalModel NO.
QN30-B3Wiring
Null Line and Live LinePrinciple
CapacitiveApplication
Home Appliance, Electronics, Lighting, Industrial, Apartment/Villa, Hotel, CommercialType
CompositeNumber of Switch
Double Control SwitchStructure
Amplifier Separated TypeUsage
Control Button, Start Button, Limit Button, Reset Button, Check Button, Playback Switch, Disconnector, Change-over Switch, Control SwitchKind
Double-pole on-off SwitchContact Type
Type b ContactDetection Method
Reflection TypeBrand
QiannianCertification
ISO9001, CE, CCCHead Shape
High HeadMaterial
Stainless Steel/Nickel Plated BrassTerminal Type
Pin TerminalLED Life
No LEDTransport Package
CartonSpecification
Nickel Plated Brass/Stainless SteelTrademark
QIANNIANOrigin
Zhejiang, ChinaHS Code
8536500090Production Capacity
100000 Pieces Per MonthKey features
IP65 Waterproof & Dust-Proof: High protection grade IP65 and IK10 ensures durability in harsh environments.
Dual Switch Configuration: Available in 1NO1NC or 2NO2NC combinations for versatile control applications.
Wide Certification Portfolio: Certified with CE, UL, CQC, TUV, CCC, ISO9001, RoHS, and REACH standards.
Customization Support: Supports custom head shapes, materials, terminals, and logo printing on packaging.
High Current Capacity: Rated for 5A at 250VAC, suitable for various industrial and home appliance uses.
Flexible Operation Modes: Offers both latching and momentary operation types to meet different control needs.
No Minimum Order Quantity: Accepts orders of any size with no MOQ restrictions for flexible purchasing.
Fast Stock Delivery: Stock items can be shipped within 3 working days for urgent requirements.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2001-06-05Nearest Port: ningbo, shanghaiAverage Response Time: ≤11.93hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryZhejiang Qian Nian Electronic Co., Ltd. is identified as a Chinese manufacturer/factory specializing in push-button and related electronic switches. The supplier reports ISO 9001 and product certifications including CE, CQC, TUV, and CCC. Production evidence includes seven production lines, more than 160 employees, over 30 R&D and mold-production personnel, and stated outputs for several switch models. It exports to multiple regions, reports 90% of sales from exports, and offers several trade terms. The available information supports strengths in product specialization, certification, production resources, and international trade experience. Evidence is insufficient to assess after-sales service, financial credibility, customization capability, and customer cases. The records also identify the company as a small/micro enterprise and a high-tech enterprise, while noting judicial cases; no conclusion about their implications is made without further detail.
Supplier typeThe supplier is described both as a manufacturer/factory and as a trade company, with the legal company identified as Zhejiang Qian Nian Electronic Co., Ltd. Its stated business is electrical and electronics manufacturing, focused on switches and related products.
CertificationsThe supplier states that its management and production follow quality and environmental management system certifications, explicitly listing ISO 9001 along with CE, CQC, TUV, and CCC product certifications. These stated certifications support compliance and quality-management capability, although certificate scope and validity dates are not provided.
R&D capabilityThe supplier describes itself as a technology company focused on designing and manufacturing switches, employs more than 30 R&D and mold-production personnel, and reports 11–20 years of R&D engineer experience. Its product range includes specialized waterproof, anti-blast, piezo, and proximity switches, providing explicit evidence of product-development resources.
Production capacityProduction capability is supported by more than 160 employees, seven production lines, over 30 R&D and mold-production personnel, stated model-level annual outputs, and reported lead times of within 15 working days in off-peak periods and one month in peak periods. The supplier also states that its products are used in industrial automation equipment.
Product Q&A
Q:What is the warranty period?
A:
Two years.
Q:How can I trust you and your company?
A:
QianNian was founded 2001year, our company has over 500 employees, products passed CE,CB, KC, TUV, CQC, REACH, ROHS ,SGS, UL certificates.
Q:What's about MOQ?
A:
No MOQ.
Q:Do you have a catalogue? Can you send me the catalogue to have a check of all your products?
A:
Yes , We have product catalogue.Please contact us on line or send an Email to sending the catalogue.
Q:I need your price list of all your products, do you have a price list ?
A:
We do not have a price list of all of our products. Because we have so many items,and it's impossible to mark all of their price on a list.And the price are always changing because of the producing cost.If you want to check any price of our products, please feel free to contact us.We will send offer to you soon!
Send Inquiry
*To:
Zhejiang Qian Nian Electronic Co., Ltd.
Zhejiang Qian Nian Electronic Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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