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> SRBM Series > SRBM150500
Related information
｜Dimensions ｜Mounting Hole Dimensions ｜Circuit Diagram ｜Shaft Style ｜Attached Parts ｜

6-positions Horizontal Type Rotary Switch SRBM Series

Detail

Model No. SRBM150500

Number of wafer 1
Poles 1
Positions 5
Changeover angle 30±3°
Changeover timing Non shorting
Rotational torque 40±20mN·m
Actuator configuration 18-tooth serration
Actuator length L: 15mm
Minimum packing unit (pcs.) 100

Operating temperature range -40℃ to +85℃
Rating (max.)/(min.) (Resistive load) 0.1A 16V DC/50µA 3V DC
Electrical performance Contact resistance (Initial performance/After lifetime) 50mΩ max./150mΩ max.
Insulation resistance 100MΩ min. 100V DC
Voltage proof 100V AC for 1 minute
Mechanical performance Terminal strength 5N for 1 minute
Actuator strength Rotational direction 0.5N·m
Push direction 100N
Wobble of actuator (load at the tip of shaft: 5N) Measuring position from mounting surface 10mm
Shaft wobble (max. value) 0.17mm max.
Applicable mounting dimension 15mm
Vibration 10 to 55 to 10Hz/min., the amplitude is 1.5mm for all the frequencies, in the 3 direction of X, Y and Z for 2 hours respectively
Resistance to soldering heat Manual soldering 350±10℃, 3(+1, 0)s
Dip soldering 260±3℃, 5s max.
Durability Operating life without load 10,000 cycles 100mΩ max.
Operating life with load (Load: as ratings) 10,000 cycles 150mΩ max.
Environmental performance Cold -20±2℃ for 96h
Dry heat 85±2℃ for 96h
Damp heat 40±2℃, 90 to 95%RH for 96h

Dimensions

Rotary Switches

Mounting Hole Dimensions

Rotary Switches

 
Viewed from direction A in the dimensions.

Circuit Diagram

Rotary Switches

 
1. Viewed from direction A.
2. Circuit steps are 2 to 5 positions at front and 1 to 4 positions at rear.
3. It is necessary external wiring of common terminals.
4. For positions 5, 1 section consists of 1-pole.

Shaft Style

* 18-tooth Serration Shaft
  The shaft shows the position in which it is turned fully counterclockwise.
  Details About Serration
  (1) The mold dimensions of standard serration and the dimensions of test jigs are as shown in the figure at left.
  (2) Position of the serration bottom
  When the shaft is turned fully counterclockwise, the position of the serration bottom is on the AA line.
  (3) Slitting angle
  The slitting angle (position) is not specified.

Attached Parts

Hexagonal nut (Unit: mm)
Flat washer (Unit: mm)
 
The following parts are included with the product.

Notes are common to this series/models.
  • All the axis are die casting shafts.
  • Place your purchase order in N minimum package units (N: integer).
  • Ask us for the export packaging unit.
  • Products other than those listed in the above chart are also available. Please contact us for details.
  • This products can be used in vehicles.
    Although these products are designed to perform over a wide operating temperature range, please ensure that you receive and read the formal delivery specifications before use.
Inquiries about Products
For more information please contact: Products Information Center.
1-7, Yukigaya-otsuka-machi, Ota-ku, Tokyo, 145-8501, Japan
Phone: +81 (3) 5499-8154
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