RM & RMR CONSTRUCTION

RM series

RMR series

  1. RM series (raised actuator) and RMR series (recessed actuator) available for different purposes.

  2. Low contact resistance, and self-clean on contact area.

  3. Gold plated electrical contact and terminal plating by gold give excellent results when soldering.

  4. Double contacts offer high reliability.

  5. All materials are UL94V-0 grade fire retardant plastics.

ITEM Description Materials Treatment
1 Actuator UL94V-0 Nylon Molded white
2 Cover UL94V-0 Nylon Molded black
3 Base UL94V-0 Nylon Molded black
4 Contact Beryllium Copper Gold plated at contact area
5 Terminal Brass Gold plated at contact area
and gold plating at terminal
MODEL
PROD NO. NO. OF POS DIM A  
RM/RMR-01G 01 3.48 0.137
RM/RMR-02G 02 6.02 0.237
RM/RMR-03G 03 8.56 0.337
RM/RMR-04G 04 11.1 0.437
RM/RMR-05G 05 13.64 0.537
RM/RMR-06G 06 16.18 0.637
RM/RMR-07G 07 18.72 0.737
RM/RMR-08G 08 21.26 0.837
RM/RMR-09G 09 23.8 0.937
RM/RMR-10G 10 26.34 1.037
RM/RMR-12G 12 31.42 1.237
HOW TO ORDER
Example: RMR-08G-T is a surface mounting Type Dip Switch, Recessed Actuator 8 position, with, top tape sealed.
PACKING All DIP switches are shipped in standard IC tubes or Tape & Reel Package with all poles in the "OFF" position.
CARRIER TAPE PACKING
PART NO. NO. OF POS A B C Q'TY/REEL
RMR-02G-T-R 02 6.50 5.5 16 800 pcs
RMR-03G-T-R 03 9.00 7.5 16 800 pcs
RMR-04G-T-R 04 11.50 11.5 24 800 pcs
RMR-05G-T-R 05 14.10 11.5 24 800 pcs
RMR-06G-T-R 06 16.60 14.2 24 800 pcs
RMR-07G-T-R 07 19.10 14.2 32 800 pcs
RMR-08G-T-R 08 21.70 14.2 32 800 pcs
RMR-09G-T-R 09 24.20 20.2 44 800 pcs
RMR-10G-T-R 10 26.70 20.2 44 800 pcs
RMR-12G-T-R 12 31.90 20.2 44 800 pcs
RM SERIES
P.C.B. LAYOUT
CIRCUIT DIAGRAM

TERMINAL TYPE

Tape & reel packing (Per EIA standards)
For packing details, please refer to pages 13

SPECIFICATION
ELECTRICAL
Electrical life: 2000 operation cycles per switch 24VDC, 25mA.
Non-Switching Rating: 100mA, 50 VDC
Switching Rating: 25mA, 24VCD.
Contact resistance:  (a) 50mΩ max. at initial
(b) 100mΩ max. after life test.
Insulation resistance: 100MΩ min. (at 500VDC)
Dielectric Strength: 500VAC/1 minute.
Capacitance: 5pF max.
Circuit: Single pole single throw
MECHANICAL
Mechanical life: 2000 operations per cycle switch
Operation Force: 600gf max.
Stroke: 0.9mm
Operation Temp: -25 C to +70 C
Storage Temp: -40 C to +85 C
Vibration Test:  MIL-STD-202F METHOD 201A 
Frequency: 10-55-10Hz/1 min
Directions: X, Y, Z, three mutually
perpendicular directions.
Time: 2 hours each direction.
High reliability.
Shock Test:  MIL-STD-202F METHOD 213B.
CONDITION A
GRAVITY: 50G (peak value), 11 m/sec.
Direction and times: 6 sides and three times in
each direction. High reliability.
SOLDERING AND CLEANING PROCESSES
For best results, please follow these recommendations: Keep all switch contacts in their "OFF" position for all operations.
Soldering:  vapor phase & IR-reflow soldering can be applied.
CLEANING PROCESS Flux clean using force rinse, high agitation or triple bath cleaning method. Freon TF or TE give excellent results. When vapor methods are used, do not subject the switch to solvents at temperatures above 125 F (51 C).
Reflow Temperature Profile. (reference)
 
CARRIER TAPE PACKING

 

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