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19MM Lock Momentary Switch Locks
  • 19MM Lock Momentary Switch Locks
  • 19MM Lock Momentary Switch Locks
  • 19MM Lock Momentary Switch Locks
  • 19MM Lock Momentary Switch Locks
  • 19MM Lock Momentary Switch Locks
Payment Type: L/C,T/T,D/P,Paypal
Terms of Trade: FOB,CFR,CIF,FCA,CPT
Min. Order: 500 Piece/Pieces
Delivery Time: 30-40 Days
Packaging: 25 PCS a Box/ 12 Boxes a Carton
Productivity: 1,000,000/Month
Brand: yeswitches
Transportation: Ocean,Land,Air
Place of Origin: Taiwan,China
Supply Ability: 1,000,000/Month
Certificate: UL,ROHS,etc
Port: Hongkong,Shenzhen
Basic Info

Model No.: S202Z

Product Description

19MM Lock Momentary Switch Locks

The control Switch Locks is also called key lock switch. It is a lock to send electric signals to a register, computer, elevator, or power supply unit, etc. A variety of types are available to meet the demands of customers for lock sizes and types, key rotation angles, key insert/removal position, number of micro-switches, same or different key numbers, and master system.

Our key switch is available in 12/16/19MM, which is the standrad mounting dimension in the industry of key switch. Most of our Security Key Switch are made in Taiwan and is UL Certificated. S202Z is one of the modal of 19MM Key Switches and it is also UL Certified Switches. This Electric Key Switch is Zinc alloy die cast housing and plastic cylinder. This Security Key Switch is bright Chrome Plated standard with 7 pin tumbler mechanism. The function of this Electrical Key Switch and Momentary Key Switch is off-on and off-(on), which is the normal and standard function for most of our Key Switches. Furthermore, we also have muti-funtion switches, therefor ,we could offer customized service on the items of function.

Products Description:

. 7 pin tumbler mechanism.

. Key may be withdrawn in one or both positions.

.Silver plated contacts and terminals.

.S202Z 2 position (off-on) 2 spade terminals.

.S202ZA 2 position (off-on) 2 spade terminals,

.spring loaded for momentary contact.

. All keyed alike or one combination per 100pcs standard.

.10000 combinations availablee

Products Specification:

Contact rating:4 A 125VAC, 2A 250VAC,4A 28VDC

Contact Resistance:50 Milli-Ohms Max

Insulation Resistance:500Meg-Ohms Max(500VDC)

Dielectric Strength:1500 VAC-1 Minute

Products Images

Key Lock Switch

Momentary Key Switch

Our Advantages

From the purchase of raw materials to the finished product, all production process (product development/plating/mold and equipment processing/ metalpressing/ plasticinjection/semi-automatic and fully automated equipment assembly, etc.) are completed in the factory. Our metal pressing and plastic injection own the advantages of 100% self-made mold, from a single form to the various forms of application. And we continuously keep innovation and enhance the technology in order to collaborate with our customers to design the most sophisticated products. Yeswitch Electronics Co., Ltd., whether in production base or in quality assurance department in the head office, have professional equipment and technical personnel. In addition to the annual new product development, product improvement and testing are performed as annual plan to ensure that listed products maintain in best quality. Therefore, our long-term customers/partners, get the best quality of the switches.

Key Switches

Order&Production Procedure

Security Key Switch



Yeswitch Electronics Co,.ltd, found in 1995, is one of the professional manufacturers of switches in Taiwan. We are specializing in manufacturing all kinds of switches, including metal switches, Automotive Switches, key switches, Push button Switches, toggle switches, Rocker switches,etc.

Yeswitch have supply all kinds of switches to global market with the good quality and Competitive price. In recent years, we has expanded our product line from industrial products to consumer goods, catering the need for safety, practicality, and penalization. Customized services are also available upon request.

To maintain competitive edge in the global market, Yeswitch has various testing equipment and ISO 9001 quality system, it is a remarkable manufacturer with outstanding product design and development. Yeswitch products also comply with the ROHS and UL standard and meet the special demands of our customers.

Yeswitch maintains a corporate culture of integrity and honesty and we are always adhere to the three principles for better serve our customers around the globe, ie, meeting global standard, accurate operation, on time delivery.

Company Info
  • Representative: Ye Henghui
  • Product/Service: Key Switches , Push Button Switch , Rocker Switches , Toggle Switches , Micro Switches , Rotary Switches
  • Capital (Million US $): 5,000,000RMB
  • Year Established: 1995
  • Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
  • Export Percentage: 71% - 80%
  • Total Annual Purchase Volume (Million US $): US$5 Million - US$10 Million
  • No. of Production Lines: Above 20
  • No. of R&D Staff: 11 -20 People
  • No. of QC Staff: 11 -20 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 10,000-30,000 square meters
  • Factory Location: No.1, Kuiqiao Road, Si Village, Tangxia Town, Dongguan City
  • Contact Person: Ms. Miss Pan
  • Tel: 0086-0769-81282903
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