WL128BF  Series Good quality telecommunication  push button switch

Product introduction:

• WL128-B,D,E,F series of button switch structure design in accordance with national and Eurpean CE safety certification requirements, in accordance with national CCC certification requirements, according to national GB14048.5-2001 production test. With exquisite operating mechanism for its unique characteristics, switching transient soft, short operating switch reliably gold-plated silver contacts, long service life. The contact switch which surround the closed structure, the use of safe and reliable, convenient connection, reasonable structure design. The wiring screws will not loose with self lifting function, convenient and fast installation.
• Products used in VC machine tools, machinery, electric, automation equipment, telecommunication, bank, hospital, equipment and other electrical control signal interlocking etc...

Technique parameter:

Switch rating               ----                  AC-15            DC-13                220V/0.5A

                                                         220V/6A          24V/6A                 440V/0.25A

                                                         380V/4A          48V/3A                 

                                                         660V/2A          110V/1A

Contact resistance              -----      ≤550M Ω

Max. insulation voltage               ------   AC 2500V 50HZ  •1min

Electrical life                ------        80000 AC 6A

Conventional freeair themal current              -------          1th  10A

Rated insulation voltage         -------        -25 °C~+55 °C  

Note: in order products shoule be marked with product specifications, color, quantity, if the  light products, working voltage must also indicate lamp (plus in behind the model). Other specifications can contact directly with the company.

Drawing :

Exhibition :

1) High precision

2) Excellent inoxidability

3) Great ingredient accuracy and high intensity

4) High corrosion resistance

5) Our own mold workshop and injection molding workshop

6) OEM Service

7) Prompt Delivery

8) Small Order Accept

9) Tolerance: ± 0.3mm

10) Free sample 

11) Certificate: CE&RoHS&Others

MOQ:   1000 USD (by sea or by air) ,and mixed order is available,

               Unlimited by Express  (DHL,UPS,TNT...)

Payment :     a.100%  TT in advance .(Order less than 4000 USD)

                         b.30%  TT in advance,70% TT before delivery

                         c.70%  TT in advance,the balance against the copy of B/L at sight

                         d. Negotiable

Delivery time:    3-30  days  after received receipt of deposit.

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