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Series 448
(R)
Linear motion 0.2 watt composition slide control
Features
* Innovative AC power switch, SPST or SPDT, available on mono element resistors * 10-60mm slider travel * 0.2 watt power rating (resistor) * 1000 watt power rating (SPST switch) * 600 watt power rating (SPDT switch) * Detent at 50% travel available * Multiple detents available * Single or dual element designs * Economical * Wide resistance range * Slim construction permits stacking many units in a small space
Electrical and Mechanical Specifications
Resistance Range 500 ohms through 1 megohm Resistance Tolerance Standard 20% Available 10% Resistance Tapers Standard: Linear Special: Available upon request Insulation Resistance 10 megohms at 250 VDC Voltage Rating Across end terminals Linear curves--300 VDC (Not to exceed wattage ratings) Power Rating, watts Resistor: 0.2 watt @ 55C derated to no load Size @ 85C, linear 15mm 10mm 30mm 45mm taper
Taper 20mm Linear 0.05w 0.1w 0.2w 0.25w Switch: 1000 watts 120VAC (tungsten-filament load) 6A 0.025w load) Non-linear 120VAC @ 0.75-0.80PF (inductive 0.15w 0.05w 0.1w
Power Switch (optional) SPST - 10,000 cycles carrying 1000 watts 120 VAC (Tungsten-filament) 10,000 cycles switching 6A 120 VAC @ 0.75-0.80PF (Inductive load) SPDT - 10,000 cycles carrying 600 watts 120 VAC (Tungsten-filament) 6,000 cycles switching 3A 120 VAC @ 0.75-0.80PF (Inductive load) Slide Travel X and U Style: 10, 15, 20, 30, 45, and 60mm V Style: 10, 15, 25, 40, and 55mm Switch: 20mm = 17mm electrical + 3mm switch 30mm = 27mm electrical + 3mm switch Actuator Information See Illustrations, page 4 (Actuator Styles)
60mm 0.5w 0.25w
Operating Force Either direction 20-150 gf Switch OFF force: 100-500 gf Stop Strength: 3K gf maximum, measured at base of slider Detent Force (detent optional) Leaving detent: 20-200 gf over operating force Operating Life 10,000 cycles Technical Data Sheet 1448C
CTS CORPORATION / MANUFACTURER OF RELIABLE ELECTRONIC COMPONENTS
Type V448 MONO
MODEL V448-10M V448-15M V448-25M V448-40M V448-55M L (Travel) 10/ .394 15/ .591 25/ .984 40/ 1.575 55/ 2.166
DIMENSION:
MM INCH
DIMENSIONS A B 30.20/1.189 28.70/1.130 35.20/1.387 33.70/1.372 45.20/1.180 43.70/1.721 60.20/2.370 58.70/2.311 75.20/2.961 73.70/2.902
Type U448 MONO
MODEL U448-10M U448-15M U448-20M U448-30M U448-45M U448-60M L (Travel) 10/ .394 15/ .591 20/ .787 30/ 1.181 45/ 1.772 60/ 2.362
DIMENSION:
MM INCH
DIMENSIONS A B 19.60/ .772 23.70/ .933 24.60/ .969 28.70/1.130 29.60/1.165 33.70/1.327 39.60/1.559 43.70/1.720 54.60/2.149 58.70/2.311 69.60/2.740 73.70/2.902
Type U448 DUAL
MODEL U448-10D U448-15D U448-20D U448-30D U448-45D U448-60D L (Travel) 10/ .394 15/ .591 20/ .787 30/ 1.181 45/ 1.772 60/ 2.362
DIMENSION:
MM INCH
DIMENSIONS A B 19.10/ .752 25.40/1.000 24.10/ .949 30.40/1.197 29.10/1.146 35.40/1.394 39.10/1.539 45.40/1.787 54.10/2.130 60.40/2.378 69.10/2.721 75.40/2.969
C 29.50/1.161 34.50/1.359 39.50/1.555 49.50/1.949 64.50/2.539 79.50/3.131
Type X448 MONO
MODEL X448-10M X448-15M X448-20M X448-30M X448-45M X448-60M L (Travel) 10/ .394 15/ .591 20/ .787 30/ 1.181 45/ 1.772 60/ 2.362
DIMENSION:
MM INCH
DIMENSIONS A B 24.50/ .965 26.60/1.047 29.50/1.161 31.60/1.244 34.50/1.359 36.60/1.441 44.50/1.752 46.60/1.835 59.50/2.343 61.60/2.425 74.50/2.934 76.60/3.016
Type X448 DUAL
MODEL X448-10D X448-15D X448-20D X448-30D X448-45D X448-60D L (Travel) 10/ .394 15/ .591 20/ .787 30/ 1.181 45/ 1.772 60/ 2.362
DIMENSION:
MM INCH
DIMENSIONS A B 17.60/ .693 30.30/1.193 22.60/ .890 35.30/1.390 27.60/1.087 40.30/1.587 37.60/1.481 50.30/1.981 52.60/2.071 65.30/2.571 67.60/2.662 80.30/3.162
C 32.40/1.276 37.40/1.473 42.40/1.669 52.40/2.063 67.40/2.654 82.40/3.248
Type X448 MONO W/SPST SWITCH
DIMENSIONS L (Travel) A B C X448-20MS 20/ .787 27.50/1.083 47.20/1.859 49.20/1.937 X448-30MS 30/ 1.181 37.50/1.476 57.20/2.272 59.20/2.331
MODEL
DIMENSION:
MM INCH
Type X448 MONO W/SPDT SWITCH
DIMENSION: MM INCH
DIMENSIONS L (Travel) A B C X448-20MS 20/ .787 27.50/1.083 47.20/1.859 49.20/1.937 X448-30MS 30/ 1.181 37.50/1.476 57.20/2.272 59.20/2.331
MODEL
Actuator Styles
Actuator Style "D" Available for "V" type only
Ordering Information
448
U
E
TRAVEL U & X Types V-Type A 10mm A 10mm B 15mm B 15mm C 20mm C 25mm D 30mm D 40mm E 45mm E 55mm F 60mm
2
102
RESISTANCE CODE (EXAMPLES) Code Resistance 501 500 ohms 102 1K 252 2.5K 502 5K 103 10K 253 25K 503 50K 104 100K
B
D
TAPER D Linear A CW 10% audio B CCW 10% audio
N
MOUNTING STYLE U Actuator--parallel to PC Board X Actuator-- perpendicular to PC Board V Actuator--low profile perpendicular to PCB
SPECIALS N No specials C Center detent M Multiple detent S RESISTANCE TOLERANCE A 10% B 20% C 30% SPST Power Switch (20 & 30mm X type only)
For dual elements: Consult factory
ACTUATOR STYLE U & X Types V-Type 2: Style A: 9.5mm 1: Style D: 3.35mm 3: Style B: 4.0mm 4: Style C: 5.0mm
D SPDT Power Switch (20 & 30mm X type only)
Order From:
CTS CORPORATION, ELECTROCOMPONENTS / 1601 Mishawaka Street / Elkhart, Indiana 46514 North America Toll Free (888) 287-4690 / (219) 296-6700 / FAX: (219) 293-1240 http://www.ctscorp.com CTS COMPONENTS TAIWAN, LTD. / 7, Central 6th Road (Chung Liu Road) / P.O. Box 26-20 Kaohsiung Export Processing Zone / Kaohsiung, Taiwan, Rep. of China (07) 8216145 / FAX: (07) 8417642.8110040
5M-1-99I

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