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Rugged Switch Family for Off-Road and Industrial Controls Applications


  • Overview
  • ESM & DSM Series
  • RS & QS Series
  • SR3 Series
  • AR3 & AR5 Series

Rugged Switch FamilyC&K Components, introduces a family of switches for severe operating conditions and heavy-duty applications, such as industrial controls, farm machinery and off-road vehicles.

ESM and DSM Series   The ESM and DSM Series devices are single and double switch modules, supplied ready to install with optional cables or connectors. Both modules are protected by silicon rubber caps and sealed to IP 65 when mounted, making them ideal for situations where dust, water, oil or solvents could adversely affect the function of standard switches.

RS and QS Series   Designed for use in front panels, multi-function grips or other switching units, the RS and QS Series switches provide tactile feedback and positive snap-point action. The RS Series comprises two bi-directional switch models–the RS1, with a single switch function in both directions, and the RS2, which has a double function in both directions. The two QS models are quadrant switches, with either single function (four K12 switches) or double functions (eight K12 switches) in each of four different directions: up, down, left or right.

SR3 Series   For typical switching functions in off-road machinery, such as dashboards, armrest controls or multifunction grips, the SR3 Series rocker switches are ideal. These robust rocker switches, based on highly reliable K12 switch technology, have an operating life of more than one million cycles.

AR3 and AR5 Series   C&K's AR3 and AR5 Series analog rocker switches provide an ideal proportional function solution and are cost-effective for off-road vehicle applications. Both feature Hall-Effect contactless sensing, with one sensor as standard and an optional second sensor if required. The AR3 Series rockers are available with three different actuator styles. AR3 series and AR5 fingertip rockers are extremely durable, with a rocker life of more than 2 million cycles, short circuit protection and integrated temperature compensation.



Digi-Key P/N C&K P/N Actuator Type Circuit
CKN9525-ND     ESM K12 1 5N C L130 Round Button,
Rubber Cap
SPST-NO
CKN9526-ND     ESM K12 1 5N C Round Button,
Rubber Cap
SPST-NO
CKN9527-ND     ESM K12 1 5N N L130 Round Button SPST-NO
CKN9528-ND     DSM K12 1 5N C L130 Dual Round Button, Rubber Cap DPST-NO
CKN9529-ND     DSM K12 1 5N C L130 PU PO Dual Round Button, Rubber Cap DPST-NO
CKN9530-ND     DSM K12G 1.5 3.5N C L130 PL PR Dual Round Button, Rubber Cap DPST-NO
CKN9531-ND     DSM K12G 1.5 3.5N C L130 PO PU Dual Round Button, Rubber Cap DPST-NO
CKN9532-ND     DSM K12G 1.5 3.5N C L130 Dual Round Button, Rubber Cap DPST-NO

   ESM/DSM Datasheet  (page 3)


Digi-Key P/N C&K P/N Actuator Type Switch Function
CKN9533-ND     RS2 KRSA BK N C 2-Way Selector 1 Axis
CKN9534-ND     RS1 KRSA BK N C 2-Way Selector 1 Axis
CKN9535-ND     RS2 KRSA BK S C 2-Way Selector 1 Axis
CKN9536-ND     RS1 KRSA BK S C 2-Way Selector 1 Axis
CKN9537-ND     QS2 KQS1 BK N C 4-Way Selector 2 Axis
CKN9538-ND     QS1 KQS1 BK N C 4-Way Selector 2 Axis
CKN9539-ND     QS2 KQS1 BK S C 4-Way Selector 2 Axis
CKN9540-ND     QS1 KQS1 BK S C 4-Way Selector 2 Axis

   RS/QS Datasheet  (page 4)


Digi-Key P/N C&K P/N Operating Force Actuator Type
CKN9519-ND SR3S 01 GY 5N/5N 01 R00 M 500gf 2-Way Selector
CKN9520-ND SR3S 01 GY 5N/5N 01 R01 M 500gf 2-Way Selector
CKN9521-ND SR3S 02 GY 5N/5N 01 R00 M 500gf 2-Way Selector
CKN9522-ND SR3S 02 GY 5N/5N 01 R01 M 500gf 2-Way Selector
CKN9523-ND SR3S 05 GY 5N/5N 01 R00 M 500gf 2-Way Selector
CKN9524-ND SR3S 05 GY 5N/5N 01 R01 M 500gf 2-Way Selector

   SR3S Datasheet  (page 3)


Digi-Key P/N C&K P/N Operating Force Actuator Type
CKN9506-ND AR3S 01 GY 30/30 4N 0 V200 400gf 2-Way Selector
CKN9507-ND AR3S 01 GY 30/30 4N 1 V200 400gf 2-Way Selector
CKN9508-ND AR3S 01 GY 30/30 4N 0 V102 400gf 2-Way Selector
CKN9509-ND AR3S 01 GY 30/30 4N 1 V102 400gf 2-Way Selector
CKN9510-ND AR3S 02 GY 30/30 5N 0 V202 500gf 2-Way Selector
CKN9511-ND AR3S 02 GY 30/30 5N 1 V200 500gf 2-Way Selector
CKN9512-ND AR3S 02 GY 30/30 5N 0 V102 500gf 2-Way Selector
CKN9513-ND AR3S 02 GY 30/30 5N 1 V102 500gf 2-Way Selector
CKN9514-ND AR3S 05 GY 30/30 6N 0 V200 600gf 2-Way Selector
CKN9515-ND AR3S 05 GY 30/30 6N 1 V200 600gf 2-Way Selector
CKN9516-ND AR3S 05 GY 30/30 6N 0 V102 600gf 2-Way Selector
CKN9517-ND AR3S 05 GY 30/30 6N 1 V102 600gf 2-Way Selector
CKN9518-ND AR5C 40/40 4N D26/26 L32/32 0 V200 400gf 2-Way Selector

   AR3S & AR5S Datasheet  (page 2)




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