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JOYSTICK ENCODER - CJ25

JOYSTICK ENCODER - CJ25

JOYSTICK ENCODER - CJ25

Product catalog summary
Features
The CJ25 Joystick Encoder is a multi-function device combining joystick, optical encoder, and push switch functions in a single package. It is designed for smooth operation and long life, with the joystick rated for 500,000 cycles and the encoder and switch for 1 million cycles. The device is RoHS compliant and suitable for operation panels in medical devices, broadcast equipment, and surveillance cameras.
Part Number Designation
The part number CJ25-42010 indicates a joystick with 4 directions, 20 positions (5 pulses per rotation), a push switch, and a connector interface. The CJ25-82010 model offers 8 directions and is also RoHS compliant.
Reliability Test
The device undergoes various reliability tests including vibration, shock, high and low temperature exposure, humidity, and thermal shock. These tests ensure the device's durability under different environmental conditions.
Standard Specifications
Electrical Characteristics: The joystick operates at DC5V with a maximum input current of 20mA. It outputs an incremental square wave signal with a maximum frequency response of 10Hz. The output is an open collector with a pull-up resistor of 2.2K.
Mechanical Characteristics: The joystick has a mounting torque of 1.17N·m maximum and an actuator strength of 19.6N maximum. It features a rotational life of 1 million cycles and a switching life of 1 million cycles.
Environmental Characteristics: The operating temperature range is 0°C to +50°C, and the storage temperature range is −20°C to 80°C.
Output and Options
The device provides optional wire harnesses upon request. The output circuitry includes a 2.2kΩ pull-up resistor for both joystick directions and switch functions.
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Catalog excerpts

JOYSTICK ENCODER - CJ25-1

JOYSTICK ENCODER RoHS compliant 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. ■ PART NUMBER DESIGNATION Push switch function ■ LIST OF PART NUMBERS Part number Push switch function

 Open the catalog to page 1
JOYSTICK ENCODER - CJ25-2

JOYSTICK ENCODER ■ STANDARD SPECIFICATIONS Electrical characteristics Encoder Mechanical characteristics Mounting Torque Input voltage Input current Output wave form Incremental signal (Square wave) Maximum frequencies response Actuator Strength Max. Shaft Pull-out Strength Max. Shaft Push-out Strength Encoder Click Torque Open collector,Pull-up resistor 2.2K Output Code 2-Bit, Channel A/B,Phase difference 90° Output Signal High : 3.8V minimum Low : 0.4V maximum Output Sink Current Rotational Life 6mA minimum Angle of Throw Operating Force Joystick Input current Output Code Output Signal Neutral...

 Open the catalog to page 2
JOYSTICK ENCODER - CJ25-3

JOYSTICK ENCODER Unless otherwise specified, tolerance: ± 0.4 (Unit: mm) 14.65 Joystick"Y" Power"+5V" Output"A" Output"B" Switch 〈Panel cut-out dimensions〉 Pivot point ● ENCODER Output Waveform Position number: 1∼6… (Clockwise rotation) "Y (High)" defined by locating pin. Output Position ● =High blank=Low ※Code repeats every 4 positions. ■ OPTION   (Wire harnesses) 150 ■ OUTPUT CIRCUITRY AND RECEIVING CIRCUITRY 10 Optional wire harnesses are available upon request. Wire color Br: Brown O : Orange R : Red Y : Yellow G : Green Bl : Blue P : P

 Open the catalog to page 3

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.