EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
MRA112-A NKK Switches – Price, Stock & Datasheet
Same model may have multiple batches, images only for reference.

MRA112-A

Part No MRA112-A
Manufacturer NKK Switches
Catalog Rotary Switches
Description SWITCH ROTARY 2-12POS 250MA 125V
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category SwitchesRotary Switches
Manufacturer NKK Switches
Series MR
Packaging Box
Part Status Obsolete
Number of Positions 2 ~ 12
Index Stops Adjustable
Number of Decks 1
Number of Poles per Deck 1
Circuit per Deck SP12T
Contact Timing Non-Shorting (BBM)
Current Rating (Amps) 250mA (AC)
Voltage Rating - AC 125 V
Actuator Type Knob
Actuator Length 13.00mm
Angle of Throw 30°
Contact Material Copper
Contact Finish Silver
Mounting Type Panel Mount, Through Hole
Termination Style PC Pin
Features Process Sealed
Depth Behind Panel 17.00mm
Panel Cutout Dimensions Circular - 6.35mm Dia
Base Product Number MRA112
Ultra Librarian 3D Model Ultra Librarian MRA112-A CAD Model

You May Also Be Interested in

Picture of GSER-16S-TR
GSER-16S-TR
SUNGMUN ELECTRONICS
MINI ROTARY DIP 7.2x7.2, GS Height 2.9mm, Real, 0mm Cross Rotor, SMD, 16 Position
Need more? Email Us
Picture of TDR-10H
TDR-10H
SUNGMUN ELECTRONICS
ROTARY DIP 10X10 Round, Height 6.5mm, Real, 0mm Arrow Rotor, Right Angle 5.08mm, 10 Position
Need more? Email Us
Picture of MSKR-16H1
MSKR-16H1
SUNGMUN ELECTRONICS
MINI ROTARY DIP 7.2x7.2, MS Type Positon of printed No.0(0°), Ter'Circuit(1-C-4/8-C-2), Real, 4.2mm Slotted spindle Rotor, Right Angle 2.54mm, 16 Position
Need more? Email Us
Picture of GSMR-10J-TR
GSMR-10J-TR
SUNGMUN ELECTRONICS
MINI ROTARY DIP 7.2x7.2, GS Height 2.9mm, Real, 3mm Slotted spindle Rotor, J SMD, 10 Position
Need more? Email Us
Picture of TSR-16S-TR
TSR-16S-TR
SUNGMUN ELECTRONICS
ROTARY DIP 10X10 Round, Height 6.5mm, Real, 7.3mm Arrow Rotor, SMD, 16 Position
Need more? Email Us
Picture of TSR-10H
TSR-10H
SUNGMUN ELECTRONICS
ROTARY DIP 10X10 Round, Height 6.5mm, Real, 7.3mm Arrow Rotor, Right Angle 5.08mm, 10 Position
Need more? Email Us
Picture of TDR-16H1
TDR-16H1
SUNGMUN ELECTRONICS
ROTARY DIP 10X10 Round, Height 6.5mm, Real, 0mm Arrow Rotor, Right Angle 2.54mm, 16 Position
Need more? Email Us
Picture of GSER-10S-TR
GSER-10S-TR
SUNGMUN ELECTRONICS
MINI ROTARY DIP 7.2x7.2, GS Height 2.9mm, Real, 0mm Cross Rotor, SMD, 10 Position
Need more? Email Us
Picture of GSDC-16S-TR
GSDC-16S-TR
SUNGMUN ELECTRONICS
MINI ROTARY DIP 7.2x7.2, GS Height 2.9mm, Complement, 0mm Arrow Rotor, SMD, 16 Position
Need more? Email Us

Top Sellers

BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3800
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.6527
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.0951
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2376
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0713
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.3914
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101

Pricing & Ordering

Quantity Unit Price Ext. Price
3+ $19.0909 $57.2727
7+ $15.6644 $109.6508
10+ $15.1749 $151.7490
14+ $14.6854 $205.5956
18+ $14.1958 $255.5244
24+ $12.7273 $305.4552
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 14 pieces
MOQ: 3 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess