Newest Sale Momentary Tact Membrane Switch
Characteristics
Working temperature: -25~+55° C
Working humidity: 45~85%RH
Contact material:
Silver
Silver alloy
Silver-plated,
Plating thickness 3μ M
Contact resistance: ≤ 50mΩ
Insulation resistance: ≥ 100mΩ
Max pressure:
1. Between the contact and the lamp beads: 1500V AC
2. Between sibling terminal: 1000V AC
3. Between the electrode terminal: 2000 V AC
4. Operating distance: (button)3mm
5. Resistance To Solder: 230° C not over 3 second
Life time:
1. Machine
Self-settable button 200, 000 times
Self-locking button 100, 000 times
2. Electric >50, 000times
Notes: Beads have built-in resistance protection, do not need external.
If you want one-way DC LED bead can be customized.
Other voltage specifications can be customized; Red and green color can be customized
| Product legends |
| Outline |
Operation types |
Contact Structure |
Model |
Remarks |
Square
(can be with light) |
indicator light |
|
L12A-SI40.Q |
Red orange yellow green blue white black
(no lights in black)
Optional Contact structure DPDT
IP Grade: IP40,IP67
IP67 shall be itstalled Enclosures |
| self-restoring |
SPDT |
L12A-SM40.Q1P |
| DPDT |
L12A-SM40.Q2P |
| self-locking |
SPDT |
L12A-SA40.Q1P |
| DPDT |
L12A-SA40.Q1P |
| switch rating |
| Ith |
3A Temperature does not exceed the maximum rated value allowed by current
|
Rated voltage
|
24V |
125V(110V) |
250V(220) |
DC
|
1A |
0.2A |
0.1A |
| AC |
P.F=1 |
|
1A |
0.5A |
| P.F=0.7 |
|
0.7A |
0.5A |
| Beads specifications |
| Bead types |
Dual LED bead (General configuration) |
Neon bead lights |
Rated voltage
|
AC/DC6V |
AC/DC12V |
AC/DC24V |
AC110V |
AC220V |
| AC/DC110V |
AC/DC220V |
| Emitting color |
Red green yellow orange blue white |
Red Green |
| Life time |
≈40,000 hours |
≈20,000hours |
| Mounting Hole dimension |
Shapes
|
L12A |
L10A |
L8A |
| A |
B |
C |
A |
B |
C |
A |
B |
C |
| Round |
12mm |
≥ 14mm |
≥ 14mm |
10mm |
≥ 12mm |
≥ 12mm |
8mm |
≥ 10mm |
≥ 10mm |
| Square |
12mm |
≥ 14mm |
≥ 14mm |
10mm |
≥ 12mm |
≥ 12mm |
8mm |
≥ 10mm |
≥ 10mm |
| Rectangle |
12mm |
≥ 14mm |
≥ 18mm |
10mm |
≥ 12mm |
≥ 16mm |
8mm |
≥ 10mm |
≥ 14mm |
About US
YUEQING CITY RUIHUA CABINET WHOLE SET EQUIPMENT is a professional manufacturer of low voltage electrical products in South China.
Our company is committed to design, production and sale of a series of ozone generator, air pump, PLC, rotary encoder, HMI, sensor, switches,
lights, meter and much more other electrical components. And exports various type of electrical appliances to different countries.
FAQ:
1. Q: Are you a factory or trading company?
A: We are a factory.
2. Q: How long are you company manufacture the products?
A: We are established in 2005 year.
3. Q: How can I get some samples?
A: We are honored to offer you samples.
4. Q: How does your factory do regarding quality control?
A: Quality is priority. CNRUIHUA people always attach great importance to quality controlling from the very beginning to the very end. Our factory has gotten through CE, RoHs standard.
About Payment
we provided Trade Assurance service
we also accept payment by T/T; Western Union, ESCROW, Paypal, money gram
We Provide OEM Services
We can do OEM for your brand (print your logo ). And we can make product according to your design .The processing method ,the size ,the quality etc ,will all follow your requirement .
We do OEM for a lot of the world's leading brands ,we have rich experience in production ,we have molds in variety ,and we have products strict quality control system.
We have a strong r&d team, can according to the sample you provided, manufacture the same product as your sample.
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