Print Page
MRA112-A
Rotary Switch, 12 Position, 1 Pole, 30 °, 250 mA, 125 V, MR Series
Image is for illustrative purposes only. Please refer to product description.
ManufacturerNKK SWITCHES
Manufacturer Part NoMRA112-A
Newark Part No.10X5186
Product RangeMR Series
Your Part Number
Technical Datasheet
No Longer Available
Product Information
ManufacturerNKK SWITCHES
Manufacturer Part NoMRA112-A
Newark Part No.10X5186
Product RangeMR Series
Technical Datasheet
No. of Switch Positions12 Position
No. of Poles1 Pole
Angle of Throw30°
Contact Current AC Max250mA
Contact Voltage AC Max125V
Product RangeMR Series
IlluminationNon Illuminated
Contact Current DC Max100mA
Contact Voltage DC Max-
SVHCLead
Product Overview
The MRA112-A is a single-pole 12-position half-inch diameter process sealed Rotary Switch with shaft actuated with PC terminals and plain black knob. The MR series rotary switch has zinc alloy with zinc plating housing, brass with nickel plating shaft and steel with zinc plating stopper plate. The positive detent mechanism for distinct feel and audible feedback. The metal bushing and housing construction increases durability.
- High contact reliability achieved by the self-cleaning contact mechanism
- Break-before-make contact timing with sliding contacts
- Interior housing seal and moulded-in PC terminals, plus shaft rubber O-ring on MRA
- 10mΩ Maximum contact resistance
- 100MΩ at 500VDC Minimum insulation resistance
- 1000VAC for one minute Minimum dielectric strength
Applications
Industrial
Technical Specifications
No. of Switch Positions
12 Position
Angle of Throw
30°
Contact Voltage AC Max
125V
Illumination
Non Illuminated
Contact Voltage DC Max
-
No. of Poles
1 Pole
Contact Current AC Max
250mA
Product Range
MR Series
Contact Current DC Max
100mA
SVHC
Lead
Technical Docs (3)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Y-Ex
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:Lead
Download Product Compliance Certificate
Product Compliance Certificate