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Joystick encoder CJ25

●To make a purchase, contact Distributors, or use e-commerce below.
SALES CHANNEL  ;Check our Distributors.
SALES CHANNELClick here to check our Distributors.
To the Joystick encoder“CJ25 series” page on the RS Components online shop
To the Joystick encoder“CJ25 series” page on the DigiKey online shop
To the Joystick encoder“CJ25 series” page on the Mouser online shop

Multi-function device Joystick encoder

  • Multi-function device … Joystick, optical encoder, and push switch functions in one package.
  • Suitable size for panels. Smooth operational feel.
  • Long life … Joystick 500K cycles, encoder & switch 1M cycles
  • RoHS compliant
◆APPLICATIONS

Operation panels for;
● Medical device
● Broadcast equipment
● Surveillance camera etc.

Functions

JoystickEncoderSwitch
4 or 8 directions
20 Pos. (5P/R)
Push-on

List of Part Number

Part numberJoystickEncoderPush switch functionInterfaceCAD
CJ25-42010
4 directions
20 Positions (5 P/R)
With push switch
Connector
CJ25-82010
8 directions
20 Positions (5 P/R)
With push switch
Connector

Electrical Characteristics

◆Encoder
Input voltage DC5 V ±5%
Input current 20 mA maximum at 5V
Output wave form Incremental signal (Square wave)
Pulses Per Rotation 5 P/R
Maximum frequencies response 10 Hz
Output Open collector
Pull-up resistor 2.2KΩ
Output Code 2-Bit
Channel A/B
Phase difference 90°
Output Signal High : 3.8V minimum
Low : 0.4V maximum
Output Sink Current 6 mA MAX
◆Switch
Rating DC5V, 10mA
Contact Resistance 10Ω maximum
Contact Bouncing Switching : 4ms make
Non-switching : 10ms break
◆Joystick
Input current 5mA maximum at 5V
Output Code 2-Bit (X,Y)
Output Signal Neutral : 2.5±0.5V
High : 4.5V minimum
Low : 0.5V maximum

Mechanical Characteristics

Mounting Torque 1.17N · m maximum (12kgf · cm maximum)
Actuator Strength 19.6N maximum (2kg maximum)
Max. Shaft Pull-out Strength 98N maximum (10kg maximum)
Max. Shaft Push-out Strength 98N maximum (10kg maximum)
◆Encoder
Click Torque 9.8±4.9mN · m (100±50gf · cm)
Clicks Per Rotation 20
Rotational Life 1 million cycles
◆Joystick
Angle of Throw All directions 9±2°
Operating Force X,Y 1.47±0.74N (150±75gf)
Joystick Life 500,000 actuation each in directions (X, Y)
◆Switch
Operating Force 3.43±1.47N (350±150gf)
Stroke 0.5±0.2mm
Switching Life 1 million cycles

Environmental Rating

Operating temp. range    0 ℃ ~ +50 ℃
Storage temp. range -20 ℃ ~ +80 ℃

Reliability Test

Test itemTest conditions
VibrationPower OFF Amplitude : 1.52mm or 98.1m/s2 (10G) whichever is smaller.
10 ~ 500Hz excursion 15 min/cycle, 8 cycles each for X, Z, directions.
ShockPower OFF 3 times each in directions (X, Z) at 490m/s2 (50G), 11ms.
High temperature exposurePower OFF +80℃ 96h (To be measured after leaving samples for 1h at normal temperature and humidity after the test.)
Power ON +50℃ 96h
Low temperature exposurePower OFF -20℃ 96h
Power ON 0℃ 96h
HumidityPower OFF 40 °C  Relative humidity 90~95 % 96 h
(To be measured after wiping out moisture and leaving samples for  1h at normal temperature and humidity after the test.)
Thermal shockPower OFF To be done 10 cycles with the following condition
(To be measured after leaving samples for 1h at normal temperature and humidity after the test.)
80 °C 0.5 h、-20 °C 0.5 h

Outline Dimensions

OUTPUT

OPTION(Wire harnesses)

OUTPUT CIRCUITRY AND RECEIVING CIRCUITRY

●The above contents and descriptions are subject to change without notice. 

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