Powered by Made-in-China.com
Factory Supply Roller Lever Wl-D21 General Limit Switch
US$4.62-5.38
1 Piece
Product profile
Customization
AvailableStructure
Working Limit SwitchType
Limit SwitchModel NO.
WL-D21Certification
CE, CCCSwitching Element
Limit SwitchApplication
Electrical DeviceContact
ContactRating
10A 250VACProtection Degree
IP66Operating Force
2720gTransport Package
Standard PackingSpecification
40*41.5*96.7Trademark
LemaOrigin
Yueqing, ZhejiangHS Code
8536500000Production Capacity
100000 PCS Per YearKey features
High Durability: Mechanical life of 2,000,000 operations and electrical life of 100,000 operations.
IP66 Protection: Robust IP66 protection degree ensures reliable performance in harsh environments.
Wide Operating Speed: Supports operating speeds ranging from 0.1 to 100cm/s for versatile applications.
Certified Quality: Complies with CE and CCC certifications for safety and quality assurance.
Strong Shock Resistance: Withstands mechanical shock up to 100G without malfunction.
Custom OEM/ODM: OEM and ODM services available for tailored manufacturing needs.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-01-01 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryZhejiang Lema Electrics Co., Ltd. is a China-based limited company established in 2000, operating in electrical and consumer electronics products. The available information indicates substantial manufacturing capacity, including more than 10 production lines, reported annual output of 50 million switches, a 27,137 m² plant, and 96 employees. It holds ISO9001:2015 and ISO14001:2015 management-system certifications, while product certifications including CE, UL, CCC, and SGS are also reported. The supplier has exported since 2008, with exports representing 31%–40% of total sales. Its product range includes multiple switch categories and related components. Evidence of overseas trade and an identified buyer exists, but detailed customer performance, customization processes, after-sales procedures, and innovation results are not sufficiently documented.
Supplier typeThe supplier is identified as Zhejiang Lema Electrics Co., Ltd., a China-based limited company operating in electrical and consumer electronics. Its listed products include micro, limit, toggle, waterproof, push-button, foot, and other switches, indicating a specialized electrical-component manufacturer rather than a general trading entity.
CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certifications. It also states that its products have obtained CE, U.S. UL, CCC, and SGS-related certifications or inspections, although the provided slices do not include certificate numbers, validity dates, or verification documents.
Production capacityThe supplier reports more than 10 production lines, annual switch output of 50 million pieces, 11–20 quality-control staff, 96 total employees, and a 27,137 m² manufacturing plant. These explicit figures support substantial production capacity and an established quality-control function.
Client casesThe supplier states that its products are sold to America, Europe, and Southeast Asia, and trade records associate it with CAIR EUROMATIC AUTOMATION PRIVATE LIMITED for valve-switch spare parts. It has exported since 2008, with exports reported at 31%–40% of total sales, but no customer evaluations, project outcomes, or independently verified case studies are provided.
Product Q&A
Q:What is the operating life of this limit switch?
A:
The mechanical life is at least 2,000,000 operations, and the electrical life is at least 100,000 operations.
Q:What certifications does the WL-D21 have?
A:
The product holds CE and CCC certifications.
Q:Is OEM or ODM service available?
A:
Yes, both OEM and ODM services are available for this product.
Q:What is the protection degree of the switch?
A:
The switch has an IP66 protection degree.
Q:What are the payment terms?
A:
Payment terms include LC, T/T, D/P, PayPal, and Western Union.
Send Inquiry
*To:
Zhejiang Lema Electrics Co., Ltd.
Zhejiang Lema Electrics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Tz Az-7121 D4mc-2000 Long Roller Lever General Electric Elevator Limit Switch
US$0.86
100 Pieces(MOQ)
Wlca2-2 IP67 Aluminum Stainless Steel Roller Lever Limit Switch for Elevator Winch
US$4.50
100 Pieces(MOQ)
Factory Directly Supply Double-Way Belt Conveyor Pull Rope Limit Switch--TPS1-2C
US$110.00-120.00
1 Piece(MOQ)
Tz-8108 Adjustable Rocker Arm Roller Lever Mini Limit Switch
US$1.70-1.75
100 Pieces(MOQ)
Ls-127 Waterproof Compact Roller Lever Type Elevator Limit Switch Travel Position Sensor
US$1.85
300 Pieces(MOQ)
Factory Supply 10A Lz5341 Panel Mount Across Roller Plunger Sealed Limit Switch
US$1.55-1.90
10 Pieces(MOQ)
Hl-5000 Safety High Mechanical Strength Waterproof Roller Lever Limit Switch Elevator
US$3.50
100 Pieces(MOQ)
Lema Factory Supply Lz8122 Cross Roller Plunger Mini Limit Switch
US$2.31-2.77
1 Piece(MOQ)
Azbil Limit Switch 1ls19-J Roller Lever Travel Switch
US$99.00-100.00
1 Piece(MOQ)
Honeywell MICRO SWITCH™ General Purpose Limit Switches SZL-WL Series SZL-WLC-B
US$1.00-699.00
1 Piece(MOQ)
T4V7h 336-11z Roller Lever Limit Switch in Plastic Body
US$5.40-5.50
10 Pieces(MOQ)
Factory Supply Side Adustable Rod Lever Long Mechanical Life Lhl-C11 Compact Limit Switch
US$6.19-6.92
1 Piece(MOQ)
Factory Supply Sliver Point Long Life Limit Switch
Negotiable
10 Pieces(MOQ)
Lz7121 Water Proof Roller Lever Factory Supply Sealed Limit Switch
US$1.55-1.80
10 Pieces(MOQ)
Kjt-Xwkg Machinery Double-Circuit Roller Lever High Temperature Limit Switch
US$20.98-26.87
1 Piece(MOQ)
Honeywell SZL-WL Series MICRO SWITCH™ General Purpose Limit Switches SZL-WL-D
US$1.00-699.00
1 Piece(MOQ)
Honeywell SZL-VL-S-I-N MICRO SWITCH™ General Purpose Limit Switches SZL-WL Series
US$11.00-699.00
1 Piece(MOQ)
T4vh 336-11z-M20 Adjustable Roller Lever Limit Switch with CE Certificate
US$5.40-5.50
10 Pieces(MOQ)



















