Datasheets
MRK112-CA by:
NKK Switches
Nihon Kaiheiki Ind Co Ltd
NKK Switches
Not Found

Half-Inch Diameter Process Sealed Rotary Switch; no positions: 2 ~ 12; index stops: Adjustable; no decks: 1; no poles per deck: 1; Poles: SP12T; contact timing: Non-Shorting (BBM); Current Rating: 0.4VA (AC/DC); Rating (AC): 28V; Rating (DC): 28V; Actuator Type: Knob; actuator length: 15.80mm; angle of throw: 30?; contact material: Phosphor Bronze; contact finish: Gold; Mounting Type: Panel Mount, Through Hole; Termination Style: PC Pin; Features: Process Sealed; depth behind panel: 10.10mm; Rating: 0.4

Part Details for MRK112-CA by NKK Switches

Results Overview of MRK112-CA by NKK Switches

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MRK112-CA Information

MRK112-CA by NKK Switches is a Rotary Switch.
Rotary Switches are under the broader part category of Switches.

Electrical switches are binary devices that control the flow of current in a circuit by either allowing or preventing the flow of electrons. Read more about Switches on our Switches part category page.

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Price & Stock for MRK112-CA

Part # Distributor Description Stock Price Buy
DISTI # 10X5269
Newark Half-Inch Diameter Process Sealed Rotary |Nkk Switches MRK112-CA RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 1 $34.5800
  • 5 $32.8500
  • 10 $30.4400
  • 25 $27.7700
  • 50 $24.0300
  • 100 $22.4300
  • 250 $20.4300
$20.4300 / $34.5800 Buy Now
DISTI # MRK112-CA-ND
DigiKey SWITCH ROTARY 2-12POS 0.4VA 28V Min Qty: 1 Lead time: 26 Weeks Container: Bulk 66
In Stock
  • 1 $24.5500
  • 5 $21.0760
  • 10 $19.7340
  • 25 $18.0840
  • 50 $16.9228
$16.9228 / $24.5500 Buy Now
DISTI # 633-MRK112-CA
Mouser Electronics Rotary Switches SWITCH PUSHBUTTON RoHS: Compliant 0
  • 1 $23.4400
  • 5 $20.7200
  • 10 $19.5800
  • 25 $18.0800
  • 50 $16.9300
  • 100 $16.9200
$16.9200 / $23.4400 Order Now
DISTI # 71055917
RS Switch, Rotary, Sealed, Shaft Act, SP12T,2-12 Pos, Knob W/Black Tip,0.4VA,28VAC/DC, PC | NKK Switche... s MRK112-CA more RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Lead time: 14 Weeks, 0 Days Container: Bulk 0
  • 1 $26.0700
  • 5 $24.0000
  • 10 $22.1700
  • 50 $20.0800
$20.0800 / $26.0700 RFQ
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 26 Weeks 0
  • 1 $16.9300
$16.9300 Buy Now
DISTI # MRK112-CA
TTI Rotary Switches SWITCH PUSHBUTTON Min Qty: 1 Package Multiple: 1 Container: Bulk Americas - 0
  • 1 $18.8900
  • 5 $18.5100
  • 10 $18.1200
  • 25 $17.6600
  • 50 $17.1600
  • 100 $16.8200
  • 250 $16.4900
$16.4900 / $18.8900 Buy Now

Part Details for MRK112-CA

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MRK112-CA Part Data Attributes

MRK112-CA NKK Switches
Buy Now Datasheet
Compare Parts:
MRK112-CA NKK Switches Half-Inch Diameter Process Sealed Rotary Switch; no positions: 2 ~ 12; index stops: Adjustable; no decks: 1; no poles per deck: 1; Poles: SP12T; contact timing: Non-Shorting (BBM); Current Rating: 0.4VA (AC/DC); Rating (AC): 28V; Rating (DC): 28V; Actuator Type: Knob; actuator length: 15.80mm; angle of throw: 30?; contact material: Phosphor Bronze; contact finish: Gold; Mounting Type: Panel Mount, Through Hole; Termination Style: PC Pin; Features: Process Sealed; depth behind panel: 10.10mm; Rating: 0.4
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer NKK SWITCHES CO LTD
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8536.50.70.00
Samacsys Manufacturer NKK Switches
Switch Type ROTARY SWITCH

MRK112-CA Related Parts

MRK112-CA Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for the MRK112-CA is -20°C to 70°C, although it can withstand storage temperatures from -40°C to 85°C.

  • Yes, the MRK112-CA is designed for high-reliability applications, with a lifespan of up to 10,000 cycles and a contact resistance of less than 10mΩ.

  • Yes, the MRK112-CA is designed to operate in harsh environments, with a rating of IP67 for dust and water resistance, and can withstand vibration and shock up to 10G and 50G, respectively.

  • The recommended torque for the MRK112-CA's actuator is 0.5 N·m to 1.5 N·m, although it can withstand up to 2.5 N·m without damage.

  • Yes, the MRK112-CA is compliant with both RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) regulations.