MR-STEP30 Datasheet, PDF (1/3 Pages) Copal Electronics – Miniature Rotary Switches

MR^(30˃Step)
Miniature Rotary Switches
RoHS compliant
˙Features
1. A high-density switch featuring 12 contacts with the
same outside diameter as MR 10-contact type.
2. For the terminals, the crimping type is employed and
the epoxy sealing is applied to prevent Åux entry.
3. Adoption of the wiping mechanism for the contacting
area to ensure contacting stability and reliability.
˙ SpeciÄcations
Contact plating.
Silver plated
Gold plated
Max.
Rating
Min.
150mA 125VAC
10mA 5V AC/DC
Initial contact resistance 30mЊ maxʢ. 1A 2ʙ4VDCʣ 30mЊ maxʢ. 1.5mA 200ЖVACʣ
Dielectric strength 500VAC 1 minute
Insulation resistance 100MЊ min.
Ê¢500VDCÊ£
Electrical life
10,000 cycles
Operating force 14.7Nɾcm max.
Stopper strength
Operating
temperature range
Storage
temperature range
49Nɾcm
ʵ10ʙʴ65ˆ
ʵ20ʙʴ85ˆ
˙Part Numbering
MR
ɹ
2ɹʵɹ6ɹ
G


ʵ


Z
Series code Number of poles Number of position Contact plating
1 1pole
2 2poles
3 3poles
4 4poles
12 12position
6 6position
4 4position
3 3position
None
G
Silver plated
Gold plated
˙Terminal Style
˙ Standard Accessories
1BSU
OBNF
1BSU
/P
Hex Nut Lockwasher
140008010241 140008030051
ʬSupplied with switchʭ
Locking Ring
140008020066
˙Panel Cut-Out Dimensions
Panel thickness : 2.5 mm max.
With Locking Ring
Without Locking Ring
%JNFOTJPOT
Finish
Nickel plated
Zinc plated
˔A wide variety of optional accessories are available. Specify the part number from Optional Accessories Table on page 567.
˔For Soldering SpeciÄcations and Flux Cleaning, see page 566.