23XDC101MLB22A [ETC]
Spindle Operated Potentiometers; 轴动电位计
| 型号： | 23XDC101MLB22A |
| 厂家： | 
ETC |
| 描述： | Spindle Operated Potentiometers |
| 文件： | 总4页 (文件大小：69K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
M E G G IT T C IT E C
P O T E N T IO M E T E R S
IN D U C T O R S ,
S U R F A C E M O U N T D E VIC E S
S W IT C H E S , N E T W O R K S
E N C O D E R S , S E N S O R S
Spindle Operated Potentiometers
T YP E 2 3 S E R IE S
A popular range of 20mm control potentiometers,the type
23 series can be tailored to suit more specific
requirements. The potentiometers are available with printed
carbon resistance element, choice of bush lengths in
metal or plastic and insulated shafts up to 50mm in length.
In addition BS approved mains and low current switches
are available as standard options.
M E G G IT T C IT E C
K E Y F E AT U R E S
VERSATILE DESIGN CAN BE CUSTOMISED
TO SUIT YOUR REQUIREMENTS
0.4 WATT AT 40°C
DIE CAST METAL BUSH AVAILABLE
INSULATED BUSH AVAILABLE
INSULATED SHAFTS UP TO 50mm
EYELET OR PC TERMINATIONS
RUGGED CONSTRUCTION
MOUNTING BRACKET
AUDIO LAWS AVAILABLE
DUAL GANG AND DUAL CONCENTRIC STYLES
S A L E S A C T IO N D E S K
T E L : ( 0 1 7 9 3 6 1 1 6 6 6 )
F A X : ( 0 1 7 9 3 6 1 1 7 7 7 )
M E G G IT T
E L E C T R O N IC
C O M P O N E N T S
E M AIL:s a le s @m e g e le c .c o .u k
W E B : w w w . m e g le c . c o . u k
L O G N o F O 1 4
4
IS S U E
6
4
P A G E S
1 2 - 9 9
T YP E 2 3 S E R IE S
2 O F 4
S P E C IF IC AT IO N
ELECTRICAL
Resistance Range ( Law ):
1K to 1M (Linear)
4K7 to 470K (Non Linear)
1, 2.2 and 4.7 per decade
± 20% (± 10% by selection)
0.4W (Linear), 0.2W (Non Linear)
500V DC or AC RMS
267° without switch, 232° with switch
5 Ohms maximum
2% maximum (Linear), 3% maximum (Non Linear)
4G minimum
Resistance Values:
Resistance Tolerance:
Rated Dissipation at 40°C:
Limiting Element Voltage:
Electrical Rotation:
Terminal Resistance:
Noise (ENR):
Insulation Resistance:
Voltage Proof:
1000 V AC peak
RESISTANCE LAWS
100
90
A. - Linear
B. - Log
80
70
60
50
C. - Inverse Log
C
A
40
B
30
20
10
0
50
70
80
90
60
10
40
100
20
30
0
% EFFECTIVE ELECTRICAL CLOCKWISE ROT
ATION
MECHANICAL
Operating Torque:
Mechanical Rotation:
End Stop Torque:
15 mNm maximum
300°
800 mNm maximum
ENVIONROMENTAL
Limits of Resistance Change:
Temperature characteristics of resistance:
Bump Severity:
15% (After 1000 hours endurance)
5% ( -55°C to 125°C )
390m/ s², 4000 Bumps
Vibration Severity:
Climatic Catagory:
Mechanical Endurance:
10 - 500 Hz, 0.75mm or 98m/ s²
8 days @ 36°C 82% RH R < 15%
15000 Operations (minimum)
DIY DESIGN
The 23 Series can be customised to suit your individual requirements with features such as detent action, track centre tap etc.
Please call our technical sales team to discuss variations on these 20mm diameter devices.
T YP E 2 3 S E R IE S
3 O F 4
S P E C IF IC AT IO N
10.7
L ± 0.5
21.6
20.4
11.3
L ± 0.5
DIMENSIONS
X
X
25.2
25.2
12.9
12.9
W
15
4
Y
15
4
Y
W
4.6
1.1 x 0.45
1.3
0.65 x 1.1
10
0.45
1.1 x 0.45
18.2
10
3.9
TYPE 24
1.3
A
E
S
S E
A
Viewed on
component side
Viewed on
component side
TYPE 23
20.3
10
23.0
10.8
L ± 0.5
20.4
10.7
L ± 0.5
W
9.6
5.7
25.2
12.9
23.1
12.9
X
X
11
4
Y
0.45 x 1.1
18.2
18.2
22.2
10.2
4
TYPE 26
0.45 x 1.1
1.6
TYPE 25
1.3
4.2
S E
A
12.7
Viewed on
Chassis piercing
component side
1.3
10
10
10.7
20.4
L ± 0.5
20.9
L ± 0.5
20.4
W
2
1
X
X
23.1
12.9
25.2
12.9
Y
Y
W
15
4
0.45 x 1.1
18.2
4
10.2
3.9
1.1 x 0.45
18.2
TYPE 27
TYPE 28
1.3
12.7
A S E
10
Viewed on
component side
20.9
L1
L2
PCB piercing
plan
4
6
15
4
10
3.9
1.3
TYPE 29
10
15.3
1.4
L
9.2
5
15.3
L
0.5
10
3.0
2.8
1.3
10
8.5
11.07
3.0
1.3
3.9
1.4
0.45 x 1.1
SWITCHED
TYPES
10
PCB piercing
plan
H O W T O O R D E R
T YP E 2 3 S E R IE S
4 O F 4
2 3
E
X
A
10
4
M
L
B
2
2
A
P O TENTIMETER TYP E
C USTO MER IDENTITY
RESISTANC E VALUE
BUSH DETAILS
SHAFT LENG TH
T
h e firs t tw o d ig its a re
s ig n ific a n t fig u re s o f
re s is ta n c e va lu e a n d
th e th ird d e n o te s th e
n u m b e r o f ze ro s
fo llo w in g
L
- Die c a s t M10 x 9 m m
n o lo c a tio n lu g
6 m m Ho le
S - Sta n d a rd
X - C u s to m e r Sp e c ia l
Se e d ra w in g
(p ro vid e c o p y w ith
o rd e r)
D - Sp e c ia l C u t a n d Mtd
tra c k
FMF in m m
ie 2 2 m m
2 3 - Std Sp in d le Style
W - Die c a s t M10 x 9 m m
w ith lo c a to r
6 m m h o le
- Die c a s t M10 x 9 m m
no lo c a to r 4 m m ho le
Y
2 4 - Sta n d a rd 2 0 m m w ith
Mo u n tin g Bra c ke t
10 0 k O h m s : 10 1
4 .7 k O h m s : 4 72
2 2 k O h m s : 2 2 3
10 0 k O h m s : 10 4
M - Die c a s t 3 / 8 " x 8 m m
w ith lo c a tio n lu g
6 .3 5 m m h o le
K
P
S
T
- Die c a s t 3 / 8 " x 8 m m
no locator 6.35m m hole
- Die c a s t M7 x 6 m m
no lo c a to r 4 m m ho le
- Ins ula te d M10 x 7m m
6 m m Ho le
- Insulate d M10 x 10m m
6 m m Ho le
- No Bu s h
2 5 - No Bu s h Mo u n tin g
Bra c ke t te rm in a tio n s
s w e p t fo rw a rd
p a ra lle l to s h a ft
2 6 - P c te rm in a tio n s
s w e p t d o w n to
b o a rd fo r re a r
m o u n tin g
U
F
- Die c a s t 3 /8 " x 12 m m
6 .3 5 m m h o le
G
- Die c a s t 3 / 8 " x 8 m m
n o lo c a to r
4 m m h o le
2 7 - Du a l g a n g s tyle
s in g le s h a ft s a m e
va lu e / to l o n e a c h
s e c tio n
2 8 - P c Te rm in a tio n s
s w e p t fo rw a rd
p a re lle l to s h a ft
2 9 - Du a l C o n c e n tric
s tyle
TERMINATIO N STYLE
SWITC H DETAILS
RESISTANC E LAW
A - Lin e a r
RESISTANCE TOLERANCE
SHAFT STYLE
E - Std Eye le t
P - Std P c 15 m m MH
R - Lo n g P c
X - Extra lo n g P c
S - P c b e n t fo rw a rd
a t 9 0 °
A - DP ST -
A - P LAIN 6 m m
M - 2 0 %
K - 10 %
4 A/ 2 5 0 V Ac
B - SP ST - Eye le t
te rm in a tio n
C - DP DT -
B - SLO TTED 6 m m
C - FLATTED 6 m m
5 m m A/ F
D - FLATTED 6 m m
d e e p fla t 4 m m A/ F
E - P LAIN 4 m m
B - lo g
C - In v. Lo g
C h a n g e o ve r
s w itc h
D - DP ST - Eye le t
te rm in a tio n s
o n re a r 1A
F - FULL 6 .3 5 m m
fla t - s p e c ia l a n g le
G - FLATTED 4 m m
H - P LAIN 6 .3 5 m m
N - No Sw itc h
T
- SP ST P C
te rm in a ls
J
- FLATTED 5 .5 m m
N.B.Where a potentiometer is rear mounting then the SHAFT
L - FLATTED 6 m m
4 .6 m m A/ F
LENGTH is measured from the PCB to the tip of the shaft whether
or not it is fitted with a mounting bush.
M - FLATTED 6 .3 5 m m
a llo y
Me g g itt Ele c tro n ic C o m p o n e n ts Ltd . O h m ic Ho u s e , We s tm e a d In d u s tria l Es ta te , Sw in d o n , W ilts . SN5 7US
Te le p h o n e : (0 179 3 )4 8 73 0 1 (Ad m in .) (0 179 3 ) 6 116 6 6 (Sa le s ) w w w.m e g e le c .c o .u k C ite c G Fa x:(0 179 3 ) 6 10 2 17 o r 5 1
This publication is issued to provdie outline information only and (unless specifically agreed to the contrary by the Company in writing) is not to form part of any order
or be regarded as a representation relating to the products or service concerned. We reserve the right to alter without notice the specification, design, price or conditions
of supply of any product or service. Whilst Meggitt Electronic Components products are of the very highest quality and reliability, all electronic components can occasionally
be subject to failure. Where failure of a Meggitt Electronic Components product could result in life threatening consequences,then the circuit and application must be discussed
with the Company. Such areas might include ECG, respiratory. and other medical and nuclear applications and any non fail safe applications circuit.
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