Lever&rocker switch 8M
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Small Lever & Rocker Switches
The 8M Small Lever & Rocker Switch is similar to the 8A type except that 8M type has a mounting plate. Levers and rockers are available in four matted colors that give a sober atmosphere. Choose the suitable one for the panel design. For the mounting method, see the following figure.
Screw panel mount
![](/file/img/8m_mounting.png)
Specifications
Rating Max. | Silver: 125VAC 6A / 250VAC 3A / 30VDC 4A Gold plated:20VDC 25mA |
---|---|
Initial contact resistance | Silver: 10mΩ Max.(2~4VDC 1A) Gold plated:20mΩ Max.(200 μVAC 1.5mA) |
Initial dielectric strength | AC1500V 1Minute |
Initial insulation resistance | 1000MΩ Min. (500VDC) |
Electrical life | Altternate type: 50,000 cycles Momentary type: 25,000 cycles |
Operating temperature range | -30~+85℃ |
Strage temperature range | -40~+85℃ |
Part Numbering
8 | M | 1 | 01 | 1 | - Z | |
---|---|---|---|---|---|---|
Series |
Actuator shape M: Small lever / rocker |
No. of poles 1: 1 pole 2: 2 poles |
Switching function 01: ON-ON |
Terminal style 1: Solder |
Contact material / Plating Blank: Bs+Ag or Cu+Ag / Silver plated / Silver plated Bs=Brass, Ag=Silver, |
◆Terminal style
![](/file/img/8_termina.png)
List of Part Numbers
Part No. | Number of poles | Switching function | UL | CSA | CAD |
---|---|---|---|---|---|
Part No.:8M1011-Z | SPDT | ON-ON | 〇 | 〇 | |
Part No.:8M2011-Z | DPDT | ON-ON | 〇 | 〇 | |
Part No.:8M3011-Z☆ | 3PDT | ON-ON | 〇 | 〇 | |
Part No.:8M4011-Z☆ | 4PDT | ON-ON | 〇 | 〇 |
Standard Accessories
Actuator | Part No. | Color | Outline dimensions |
---|---|---|---|
Lever | 140000050427 | White | ![]() |
140000050428 | Red | ||
140000050450 | Gray | ||
Rocker | 140000480509 | White | ![]() |
140000480510 | Red | ||
140000480511 | Black |
Mounting the Lever & Rocker
![](/file/img/8m_lever.png)
Handling Precautions
◆Soldering Specifications
- Manual Soldering
Device : Soldering iron
①420℃, Max.; 3 sec., Max. - Auto Soldering
②275℃ ± 10℃, Max.; 5 seconds, Max.
Note that the above-stated soldering conditions should be applied to the PC terminal type only.
◆Flux Cleaning
- For the solvent, use the fluorine- or alcohol-based solvent.
Solvent: Fluorine or Alcohol type - Since the 8 Switch Series switches are not waterproof-structured, if the PC board is to be cleaned, clean the soldering surface of substrate with a brush so that the switch is not exposed to the cleaning solution.
◆Mounting
- Do not bend the terminals before mounting the switch on the PC board.
- After mounting the switch, do not place the device in such a way that the device weight will be applied on the knob of the switch.
- To fix the PC terminal type, solder it on the PC board after fixing the switch body on the panel with the screw.
Documents
Environmental Data
- ●The above contents and descriptions are subject to change without notice.