Onpow 30mm Push Button Switch (LAS0-K30 series)
Price: |
US $ 1.5-7.05/Piece |
Trade Terms: |
FOB,EXW |
Min Order: |
1/Piece |
Pay Type: |
T/T,Paypal |
Prod Model: |
LAS0-K30 |
Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Size: |
30mm |
Contact Configuration: |
1no1nc(11) / 2no2nc(22) / 3no3nc(33) / 4no4nc(44) |
IP Degree: |
IP40 / IP65 |
Approval: |
CE, CCC, RoHS |
Type: |
Composite |
Usage: |
Limit Button |
Brand: |
Onpow |
Product Description

Product Specialty1. Oversized buttons,beautiful and comfortable operation.2. Low flat head,button switch head under 3mm.3. Inside symbol type of the head,which can engraved symbol and decided direction.4. The metal head of the push button and emergency switch,it's beautiful and upper grade.5. The installation is efficient and convenient,the structure is firm and reliable.6. Wide varieties and varias types to choose. Applied Range1. Rail transportation industry.2. Machine tool industry.3. Engineering machinetry.4. Ship industry.5. Oil industry.6. Power transmission and distribution. Diameter: 30mm
Contact configuration: 1NO1NC(11) / 2NO2NC(22) / 3NO3NC(33) / 4NO4NC(44)
If you need "slow motion structure",please add M in front of the model number.
IP degree: IP40 / IP65(P)
Approval:CE,CCC,ROHS
Switch RatingsRated Insulation Voltage | Ui:500V |
Thermal Current | Lth:10A |
Rated Voltage | 24V | 48V | 110V | 220V | 380V | 500V |
Operation current | AC 50/60 HZ | AC-12 resistive load and semiconductor load contral | 10A | | 10A | 6A | | |
AC-15 electronic load control(>72VA) | 10A | | 6A | 3A | 1.8A | 1.4A |
DC | DC-12 resistive load and semiconductor load contral | 8A | 4A | 2.2A | 1.1A | | |
DC-13 electronic load control | 4A | 2A | 1.1A | 0.6A | | |
Lamp ratingsLamp type | AC LED Lamp |
Rated voltage | AC/DC 6V | AC/DC 12V | AC/DC 110V | AC/DC 220V | AC/DC 380V |
AC/DC 24V | AC 100V | AC 200V | AC 380V |
Rated Current | ≤20mA |
Covers color | Red,Green,Yellow,Orange,Blue,White |
Life | About 40,000 hours |
Note:1.the lamp contains a current-limiting resistor inside and doesn't need external connection.2.The standard is using AC/DC LED lamp,dual-color LED lamp and other voltages can be customized. SpecificationsOperating Temperature | -25ºC~+55ºC(no freezing) Keep the air flowing around the illuminated pushbutton |
Operating Humidity | 48~85%RH(no condensation) |
Contact Resistance | ≤50mΩ |
Insulation Resistance | ≥100mΩ |
Dielectric Strength | 3000V,AC 50Hz |
Vibration Rasistance | 50Hz,amplitude 1.0mmP-P |
Shock Rasistance | ≥10g |
Life | Mechnical | Momentary Type | ≥1,000,000times |
Alternate and Selector Type | ≥500,000times |
Key-lock and EmergencyType | ≥200,000times |
Electrical | ≥50, 000times |
Terminal | Thread connection,diameter of welded wire:2*1.5mm max Connecting link:6.3*0.8mm |
Operating Force | 800gf-2200gf,according to the quantity of switch units |
Operating Travel | about 3.8mm(pushbutton) |
Mounting hole DimensionModel | A | B | C | Remarks |
Normal Type | Φ30.5 | ≥50 | ≥35 | 1. Unit:mm 2. B and C both are the minimum size. |
Selector Type&Key-lock Type | ≥50 | ≥35 |
Mushroom | ≥50 | ≥42 |
Big Mushroom | ≥70 | ≥70 |
Pls contact us for BEST PRICE!! Also we can meet your special requirements: 1. Laser engraving for different symbol or Illuminated symbol. 2. Different metal body color can be made, like Red, Green, Yellow, Blue, White, Orange, Golden. 3.Special design for big diameter up to 35mm or small diameter to 8mm. 4. We accept different terms of payment, like PAYPAL, ESCROW and so on. 5.Other special requirement pls contact Mr. Puma (International trade manager) Puma chen ONPOW / ONPOW PUSH BUTTON MANUFACTURE CO., LTD. Address: Sibanqiao Industrial Zone, Xiangyang Town, Yueqing City, Zhejiang Province, China. 325619 Tel: +86-577-62628788 MT: 86-13587700386 // Fax: +86-577-62623304 Work time: 8:0-11:30 13:00-17:30(Except Sunday)
Established in 1988 with a registered capital of USD 8.2 million we are one of the leading manufacturers in China specializing in introduced pushbutton switches.
Our pushbutton switches are widely used in many fields. The items include metal anti-vandal push button switchs, signal lamps, pilot lamps, illuminated pushbuttons, selector switches, illuminated selector switches, key lock switches, buzzers, emergency pushbuttons, illuminated emergency pushbuttons, and pushbutton accessories. And the installation sizes involve Φ 8, Φ 10, Φ 12, Φ 16, Φ 22, Φ 25, and Φ 30. Our switches are well designed for use. They are wearable, of long operating life, and easy to install. Besides, the function of quick-break contact and the self-cleaning feature add to the reliability of our products. We value product quality. We have invested special funds in research and development. Our products all meet the standards of ISO 9001, CCC, CE, VDE, and UL.
Our products are exported to the United States, United Kingdom, France, Italy, Russia, Turkey, and Southeast Asian countries, and have helped us build a reputation in the markets.
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