270X232A252B1B1

DIMENSION:
mm
INCH
270X-057X
Metal Shaft, Bushing Mount, Printed Circuit “X” Type Terminals,
Rotary 057 Switch
.313
CLEARANCE FOR
CLEARANCE FOR 2.39/.094 x 1.0/.040
LOCATING LUG. (2)HOLES.
7.95
BUSHING
MTG. SURFACE
9.53
11.13
7.95
7.95
Ø1.4 MIN 5HL'S.
MTG. SURFACE
.375
3.81
.150
16.6
.652
0.80
.031
.016
0.40
.313
7.95
.313
.313
.438
2.39
.094
7.95
.313
5.72
.225
.161
4.09
4.37
.172
4.37
.172
4.50
.177
15.09
.594
11.15
.439
3
2
1
WIPER
1 3
2
CLOCKWISE
CIRCUIT
CCW
CW
7 - 9
© 2015 CTS Corporation. All rights reserved. Information subject to change.
03/27/15
CTS Electrocomponents www.ctscorp.com
R P
"DEMI" SWITCH
CW
CCW
CIRCUIT
CLOCKWISE
S2S1
1 3
2
WIPER
S2
3
2
1
S1
Ø15.9
MOUNTING HOLE DETAIL
7.95±0.05
CLEARANCE FOR BUSHING.
CLEARANCE FOR 2.4 X 1.0(.094 X .039)
LOCATING LUG. (2)HOLES.
.313±.002
.313±.002
7.95±0.05
18.7
.736
.626
L±0.8
.031
3/8-32UNEF-2A
MOUNTING SURFACE
7.95
.313
11.13
.438
15.9
.626
DIMENSION:
mm
INCH
270T-DEMIT Metal Shaft, Bushing Mount, Solder Lug “T” Type Terminals,
DEMI Switch
.016
0.4
"A"±
MOUNTING HOLE DE
TAIL
3/8-32UNEF-2A
8 - 9 © 2015 CTS Corporation. All rights reserved. Information subject to change. 03/27/15
CTS Electrocomponents
www.ctscorp.com
Y
Type
A .125” (3.18 mm)
.156” (3.96 mm)
R
Type
Diameter
B .125” (3.18 mm)
.156” (3.96 mm)
F
X
Y
.250” (6.35 mm)
.250” (6.35 mm)
Type
Diameter
C .125” (3.18 mm)
.156” (3.96 mm)
S
X
.047” (1.19 mm)
Y
.039” (1.00 mm)
.039” (1.00 mm)
X
Y
Dia.
Diameter
G .187” (4.75 mm)
.236” (6.00 mm)
X
.250” (6.35 mm)
P
Dia.
H
.187” (4.75 mm)
.236” (6.00 mm)
L
.472” (12.0mm)
.250” (6.35 mm)
D
.250” (6.35 mm)
.187” (4.75 mm)
V*
.375” (9.52 mm)
.313” (7.95 mm)
.236” (6.00 mm)
W**
.472” (12.0 mm)
Z
Y
X
Type
Diameter
.236” (6.00 mm)
N
X
.342” (8.70 mm)
Y
.039” (1.00 mm)
Z
18 Teeth
X
.109” (2.77 mm)
.109” (2.77 mm)
.156” (3.96 mm)
.156” (3.96 mm)
.156” (3.96 mm)
.177” (4.50 mm)
.177” (4.50 mm)
.187” (4.75 mm)
J
.039” (1.00 mm)
.236” (6.00 mm)
M
.039” (1.00 mm)
.250” (6.35 mm)
E
.039” (1.00 mm)
.236” (6.00 mm)
T
.279” (7.10 mm)
.062” (1.57 mm)
24 Teeth
Shaft Diameter and Trim
.047” (1.19 mm)
.047” (1.19 mm)
.047” (1.19 mm)
.047” (1.19 mm)
KNURLED & SLOTTED
SLOTTED
FLATTED
ROUND
*Molded Shaft, FMS .875” (22.2 mm), not available with switch
**Molded Shaft, FMS .984” (25.0 mm), with rotary switch only
*Molded Shaft, FMS .500” (12.7 mm), not available with switch
(Metal Shaft)
Type
Diameter
.236” (6.00 mm)
K**
X
.200” (5.08 mm)
Y
.046” (1.17 mm)
Z
18 Teeth
.187” (4.75 mm)
U*
.062” (1.57 mm)
.046” (1.17 mm)
18 Teeth
**Molded Shaft, FMS .500” (12.7 mm), with rotary switch only
Z
Y
X
KNURLED & SLOTTED
(Molded Shaft)
SHAFT LENGTH “L”
METAL SHAFTS
EXAMPLES
20 – .625"
24 – .750"
28 – .875"
32 – 1.000"
TERMINAL STYLE
T SOLDER LUG
X PC
U FORMED
TO FRONT
V FORMED
TO REAR
* for 275
Ordering Information
270/275 T 2 20 R 103 B 1 A 1
RESIST TOL
A ±10%
B ±20%
C ±30%
SWITCH TYPE
A NONE
B SPST ROTARY
SHAFT DIAMETER AND TRIM
A .125" DIA. ROUND
B .125" DIA. FLATTED
C .125" DIA. SLOTTED
R .156" DIA. ROUND
F .156" DIA. FLATTED
S .156" DIA. SLOTTED
G .187" DIA. ROUND
H .187" DIA. FLATTED
J .187" DIA. SLOTTED
X .236" DIA. ROUND
L .236" DIA. FLATTED
M .236" DIA. SLOTTED
N .236" DIA. SLOTTED & KNURLED
P .250" DIA. ROUND
D .250" DIA. FLATTED
E .250" DIA. SLOTTED
T .236" DIA. SLOTTED & KNURLED
TAPER
1 LINEAR
2 10% AUD
3 10% CCW
AUD
SPECIALS
1 LEFT LOCATING LUG
2 50% DETENT WITH LEFT
LOCATING LUG
4 RIGHT LOCATING LUG
5 NO LOCATING LUG
RESISTANCE CODE
EXAMPLES
CODE RESISTANCE
501 500 OHMS
102 1K
252 2.5K
502 5K
103 10K
253 25K
503 50K
104 100K
*
*
C DEMI
MOMENTARY
D DEMI
PUSH-PULL
9 - 9 © 2015 CTS Corporation. All rights reserved. Information subject to change. 03/27/15
CTS Electrocomponents
www.ctscorp.com
3 50% DETENT WITH RIGHT
LOCATING LUG
MOUNTING STYLE “A”
BRASS BUSHING MOUNT
LENGTH EXAMPLES
2 .250"
3 .375"
8 1.000"
1 TWIST TAB
3/8" – 32UNEF-2A
LENGTH INCREMENT: 1/8”
TWIST TAB MOUNT
BRACKET MOUNT
0 BRACKET
METAL SHAFT
Consult CTS for custom or not listed features including shaft, bushing, longer life cycles, solderable cover, anti-static design, etc.
MOLDED SHAFT
MOLDED SHAFT
Note :
16 – .500"
(shaft trim “U” & “K” only)
LENGTH INCREMENT: 1/32”
16 – .500"
*U .187" DIA. SLOTTED & KNURLED
(.500” shaft length only)
*V .187" DIA. FLATTED
(.875” shaft length only)
**W
.236" DIA. FLATTED
32 – .984"
(shaft trim “W” only)
28 – .875" (shaft trim “V” only)
(.984” shaft length only)
* Molded shaft not available with swtich
** Molded shaft with rotary switch only
**K .236" DIA. SLOTTED & KNURLED
(.500” shaft length only)

270X232A252B1B1

Mfr. #:
Manufacturer:
CTS Electronic Components
Description:
Potentiometers 2.5Kohms 20% Linear SPST Rotary
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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