Electrocomponents
®
Series 252 Data Sheet Mini-joystick
Two Axis, Mini-joystick With Momentary Switch
Features • Compact Size (20x21x13mm) • Long Life 1 Million Cycles • Optional momentary switch is operational at all rotations • Sturdy metal case with convenient mounting tabs • RoHS compliant
Pat. No: US 6,353,430 , Taiwan: 128688.
Electrical and Mechanical Specifications
Potentiometer 1 & 2
Resistance Range 10 K ohms through 200 K ohms Resistance Tolerance Standard : ± 30% Special: ± 10% , ± 20% available Dielectric Strength 250 VAC 50/60 Hz for 1 minute Insulation Resistance 100 Meg ohms @ 250 VDC for 1 minute Operational Torque 200 ± 80 gf.cm Power Rating 0.0125 watt @ 50°C, Derated to no load at 85°C Operating Voltage 50 VAC or 5 VDC maximum Angle of Rotation 60° maximum Life 1,000,000 cycles
Available Switch
Type Momentary Contact Resistance 100 milliohms maximum initially 200 milliohms max after 500,000 cycles switching 5 mA @ 5 VDC Dielectric Strength 250 VAC 50/60 Hz for 1 minute Insulation Resistance 100 Meg ohms minmum @ 100 VDC Operational Force 800 ± 200 gf Power Rating 5 VDC, 50 mA maximum Travel 0.9 ± 0.4mm Switch Life 500,000 cycles
1-2 CTS Electrocomponents
© 2008 CTS Corporat ion. All right s reser ved. I nf ormat ion subj ect t o change.
www. ct sco rp .co m
7/02 /08
Electrical and Mechanical Specifications
Potentiometer 1 & 2
Operating Temperature -10°C to + 70°C Mounting Information PC Terminals Soldering Conditions 260 ± 5°C for 5 seconds
CTS Series 252
11.8 OPERATION ANGLE 53°~63° (ALL DIRECTION) A A
CENT. 4.50
12.2 (6)
0.1 Ø1.3+0.0 -
(4)
DIM "L"
+0.1 Ø1.0-0.0 15.50 CENT. 6.50 CENT.
7.3
23
3.3±0.3
c
a
1
23 1.1(4) 0.8±0.1(6) 3.8±0.3
d
1 CENT. 5.00
b
c
a 1.20±0.05
d 1.90
b 1.90±0.05 9.3 11.2 16.0 CENT.
1 CENT. 5.00
23
01 Ø1.0+0..0 CENT. 13.30
SWITCH CIRCUIT DIAGRAM (4) HOLES FOR OPTIONAL SWITCH TERMINALS
SECTION A-A
3.00
12.0 CENT.
16.0 CENT.
VR 1
VR 2
mm D I M E NS I O N : i n c h
9.5 CENT.
Ordering Information
252
DRIVE ARM LENGTH DIM "L"
LENGTH FROM MOUNTING SURFACE
A
103
C
RESIST TOL A – ±10% B – ±20% C – ±30%
60
N
A
RESISTANCE CODE EXAMPLES CODE 103 203 503 104 124 154 RESISTANCE 10K 20K 50K 100K 120K 150K
TAP CONFIGURATION N – NO TAP T – 4° TAP AT CENTER
A – 19.3mm B – 24.3mm
ROTATIONAL ANGLE 4 0 – 40 º 5 0 – 50 º 6 0 – 6 0º
SWITCH CONFIGURATION A – W/O SWITCH B – MOMENTARY SWITCH
2-2 CTS Electrocomponents
© 2008 CTS Corporat ion. All right s reser ved. I nf ormation subject to change.
w w w . c t s c o r p .c o m
11.2
9.5
MOUNTING HOLE DETAIL VIEWED FROM MOUNTING SIDE
7/02/08
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