
Confirm before selection
- Mounting opening and fastening
- wire count and connector
- key and cylinder design
This is a discussion checklist, not a shared specification for every model. Confirm dimensions, wiring and fit against agreed drawings or samples.
Discuss this range →Products in this range 20 products


A2 Φ25 AB-Position Power Switch
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A3 Φ25 Power Switch (Zinc Cylinder, Dust Cover)
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A4 Φ25 Flame-Retardant Ceramic Lock (Zinc Rotor)
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A5 Φ25 Colored Ceramic Lock
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A6 Φ25 Black Ceramic Lock
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B Φ30 Magnetic Anti-Theft Power Switch
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C Φ30 AB-Position Power Switch (Zinc/Plastic Cylinder)
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D Φ30 Power Switch (Standard)
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D2 Φ30 Power Switch (Zinc Cylinder, Dust Cover)
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D3 Φ30 Flame-Retardant Ceramic Lock (Zinc Rotor)
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D4 Φ30 Colored Ceramic Lock
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D5 Φ30 Black Ceramic Lock
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E Type 70 Power Switch (Standard)
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E2 Type 70 AB-Position Power Switch
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E3 Type 70 Power Switch (Zinc Cylinder, Dust Cover)
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E4 Type 70 Flame-Retardant Ceramic Lock (Zinc Rotor)
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E5 Type 70 Colored Ceramic Lock
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E6 Type 70 Black Ceramic Lock
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S2 Power Cut-Off Switch (Three-Wheeler)
View product details →CONTACT / RUILONG
Discuss your lock requirements.
Share a model reference, photo or application requirements to start the conversation.
All contact details →Business enquiries · Li Xinglong · Factory Director
After-sales phone: +86 180 7217 3566
After-sales WeChat: 18072173566
No. 3 Youyi West Road, Hekoutang, Xianyan Subdistrict, Ouhai District, Wenzhou, Zhejiang, China