RM SERIES
RM & RMR CONSTRUCTION
P.C.B. LAYOUT
RM series
1.
RMR series
RM series (raised actuator) and RMR series (recessed
actuator) available for different purposes.
Low contact resistance, and self-clean on contact area.
Gold plated electrical contact and terminal plating by gold
give excellent results when soldering.
Double contacts offer high reliability.
All materials are UL94V-0 grade fire retardant plastics.
2.
3.
4.
5.
ITEM Description Materials
1
2
3
4
5
Actuator
Cover
Base
Contact
Terminal
UL94V-0 Nylon
UL94V-0 Nylon
UL94V-0 Nylon
Treatment
Molded white
Molded black
Molded black
Gold plated at contact area
CIRCUIT DIAGRAM
Beryllium Copper Gold plated at contact area
Brass
and gold plating at terminal
MODEL
TERMINAL TYPE
PROD NO.
RM/RMR-01
RM/RMR-02
RM/RMR-03
RM/RMR-04
RM/RMR-05
RM/RMR-06
RM/RMR-07
RM/RMR-08
RM/RMR-09
NO. OF POS
01
02
03
04
05
06
07
08
09
DIM A
3.48
6.02
8.56
11.1
13.64
16.18
18.72
21.26
23.8
0.137
0.237
0.337
0.437
0.537
0.637
0.737
0.837
0.937
Tape & reel packing (Per EIA standards)
RM/RMR-10
RM/RMR-12
10
12
26.34
31.42
1.037
1.237
HOW TO ORDER
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.
Example:
RMR-08G-T is a surface mounting Type Dip Switch,
Recessed Actuator 8 position, with, top tape sealed.
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)
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.
RMR-02G-T-R
RMR-03G-T-R
RMR-04G-T-R
RMR-05G-T-R
NO. OF POS
02
03
04
05
A
6.50
9.00
B
5.5
7.5
C
16
16
Q'TY/REEL
800 pcs
800 pcs
800 pcs
800 pcs
CARRIER TAPE PACKING
11.50 11.5 24
14.10 11.5 24
RMR-06G-T-R
RMR-07G-T-R
RMR-08G-T-R
RMR-09G-T-R
RMR-10G-T-R
RMR-12G-T-R
06
07
08
09
10
12
16.60 14.2 32
19.10 14.2 32
21.70 14.2 32
24.20 20.2 44
26.70 20.2 44
31.90 20.2 44
800 pcs
800 pcs
800 pcs
800 pcs
800 pcs
800 pcs
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
