1. R5 double row button switch specification.
| Factory | Light Country(Changshu) Co.,LTD |
| Product Name | R5 Double Row Button Switch |
| Safely approval | UL, CUL, VDE |
| Product Size | 32*25mm |
| Mounting Hole Size | 30*22mm |
| Electrical rating | 16A 250V AC, 20A 125V AC |
| Mechanical life endurance | 30,000 cycles |
| Electrical life endurance | 10,000 cycles |
| Contract resistance | <20mΩ |
| Insulation resistance | ＞1000MΩ |
| Dielectrical strength | >1500V per munite |
| Ambient/Storage temperature | -10℃ ~ +85℃ |
| Flammability | UL 94V-2 |
| Housing Material | PA66 |
| Contact Material | Silver alloy |
| Terminal | Brass soliver plated |
| Temperature rise at the terminal | Max 30℃(UL1054) |
| Solder ability of terminal | Max 350℃, 3S, no pressure placed on the terminals when soldering by
hand. |
2. R5 double row button switch options.
Model Number | Poles/ Throws | Rocker position |
| Left | Center | Right |
| R51 | DPST | ON | None | OFF |
| R52 | DPDT | ON | None | ON |
| R53 | DPDT | ON | OFF | ON |
| R54 | DPDT | ON | None | (ON) |
| R55 | DPST | OFF | None | (ON) |
| R56 | DPDT | (ON) | OFF | (ON) |
| R57 | DPST | ON | None | (OFF) |
| R58 | DPDT | ON | OFF | (ON) |
| R59 | DPST with lamp | ON | None | OFF |
3. R5 double row button switch dimensions.
| Panel cut-out |
| Z | Y | X |
| 0.7~1.25[.028~.049] | 21.8~21.9[.858~.862] | 30.0~30.2[1.181~1.189] |
| 1.25~2.0[.049~.079] | 21.8~21.9[.858~.862] | 30.2~30.4[1.189~1.197] |
| 2.0~3.0[.079~.118] | 21.8~21.9[.858~.862] | 30.6~30.8[1.205~1.213] |
4. About us.
Light Country was founded in 1985 in Taiwan.
We have been dedicating on button switch and thermostat.
These parts are widely used in household appliance, electrical
products, industrial facilities, medical devices, etc.
We have two manufacturer sites in Changshu and Dongguan located in
China mainland.
To provide customer best service, we’re with integration of
R&D, production, sales and post-sales as well.
Our factory already got ISO9001, ISO14001, IATF16949 certificates.
Our products already got CQC, UL/CUL, VDE, TUV, SEMKO, NEMKO
certificates, comply with ROHS/REACH regulations.
We promise high quality products, timely delivery, attentive
service, effective improvements.
Thanks for your time, please feel free to contact us via below
ways,
Sales: Thomas Lee/Julie Liu
Tel: +86 138 6234 1050/+86 180 2126 2273
Mail: lixin@liangqundianzi.cn or ksd301@aliyun.com
WhatsApp: +86 158 5080 2713
