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Ba31 Ba51 220V Control Momentary Push Button Switch with Good Service
US$0.10-1.00
1 Piece
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableApplication
Home ApplianceType
Electronic Control SystemModel NO.
XB2-BA41Usage
Control Button, Start Button, Reset ButtonCertification
CEProduct Name
Push Button SwitchProtection Level
IP40/IP65Operation Type
Momentary / LatchingContact Action
No or NcMaterial
Plastic, MetalElectric Life
200000 Operations MinimumLED
YesOrigin
China ZhejiangHS Code
853650000Production Capacity
10000PCS/MonthKey features
Wide Voltage Compatibility: Supports AC 50/60Hz up to 380V and DC up to 220V for versatile industrial use.
Durable Electric Life: Guaranteed minimum of 200,000 operations for long-term reliability.
Multiple Color Options: Available in black, white, red, green, yellow, and blue to suit different needs.
Adjustable Mounting: Fits panel thickness up to 5mm with a 22mm mounting hole diameter.
CE Certified Safety: Meets CE standards and GB14048.5-2001 for industrial control circuits.
LED Indication Support: Buttons can be equipped with LED indicators for clear status visibility.
Versatile Contact Action: Offers both Normally Open (No) and Normally Closed (Nc) contact options.
Flexible Operation Type: Available in Momentary or Latching operation types for different control needs.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2017-07-19Nearest Port: ningboAverage Response Time: ≤9.67hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB
AI-Powered supplier vetting
SummaryYueqing Greenwich Imp & Exp Co., Ltd. is identified as a China-based manufacturer/factory and limited company located in Zhejiang, with a factory in the Qiligang/Liushi area. The supplier reports ISO 9001 certification, 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. Listed production capacities are 90,000 contactors, 210,000 circuit breakers, 30,000 switches, and 60,000 relays. Its product scope centers on electrical components including MCCBs, MCBs, contactors, relays, starters, and circuit breakers. Export activity reportedly began in 2017, with 41%–50% of sales from exports and exports conducted directly or through agents. The records provide limited evidence on after-sales service, financial credibility, innovation, customization, and customer-case depth. Trade records show one transaction associated with a Kazakhstan buyer in February 2025, but monetary figures are omitted.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and Limited Company, with its head office and factory located in Zhejiang, China. However, another record describes the company nature as a trading company, indicating a mixed or potentially inconsistent classification across the available data.
CertificationsThe supplier reports holding ISO 9001 certification for its management systems. This is explicit evidence of a documented quality-management certification, although no certification scope, issuing body, or validity dates are provided.
R&D capabilityThe supplier reports 6–10 years of total R&D-engineer experience, and its company description mentions continuous improvement and innovation. These provide some positive indication of development capability, but no specific patents, proprietary products, R&D projects, or new-product examples are supplied.
Production capacityThe supplier reports 10 production lines, 6–10 quality-control staff, and stated annual capacities of 90,000 contactors, 210,000 circuit breakers, 30,000 switches, and 60,000 relays. The same capacity figures appear consistently across two records, and a physical factory location plus ISO 9001 certification are reported, supporting a positive assessment of production capability.
Product Q&A
Q:What is the maximum operating voltage?
A:
The switch supports AC up to 380V and DC up to 220V.
Q:What colors are available for the buttons?
A:
We offer black, white, red, green, yellow, and blue options.
Q:What is the expected lifespan of the switch?
A:
It is rated for a minimum of 200,000 operations.
Q:Can the switch be customized?
A:
Yes, we offer customization for protection level, operation type, and contact action.
Q:What is the lead time for orders?
A:
Lead time is one month during off-peak season and 1-3 months during peak season.
Send Inquiry
*To:
Yueqing Greenwich Imp & Exp Co., Ltd.
Yueqing Greenwich Imp & Exp Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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