參數(shù)資料
型號(hào): 91A1AB28B22
元件分類: 數(shù)字電位計(jì)
英文描述: DREHPOTENTIOMETER EIN LIN 6.35MM 250K 1W
中文描述: DREHPOTENTIOMETER艾因林6.35mm的25萬1W的
文件頁數(shù): 27/54頁
文件大?。?/td> 2453K
代理商: 91A1AB28B22
Specifications are subject to change without notice.
229
3851/3852/3856 Dimensions and Tolerances
DIMENSIONS ARE:
METRIC
(INCHES)
9.53
(.38)
3/8-32 UNEF
3851A/3852A
3851B/3852B
19.05
(.75)
DIA.
3/8-32 UNEF
1/4-32 UNEF
3851C/3852C
1/4-32 UNEF
3851E/3852E
3/8-32 UNEF
3856A
3/8-32 UNEF.
3856H
6.35
(.25)
2.79
(.110)
3 PLCS.
14.02
±
.25
(.552
±
.010)
Terminal Configuration
SOLDER LUG TERMINAL
1
3
2
1
3
2
SUGGESTED BOARD LAYOUT
6.35
(.25)
STANDARD
PRINTED CIRCUIT TERMINAL
6.35
3851/3852/3856
A, B & H BUSHINGS
9.53
(.375)
Shaft End Detail
3850 Family
SHAFT SLOT
ALIGNMENT
AT CCW
FLAT
ALIGNMENT
AT CCW
50
°
±
10
°
40
°
±
10
°
6.35
±
.76
(.25
±
.03)
.38
(.015)
19.05
(.75)
DIA.
12.7, 22.23
(1/2, 7/8)
45
°
X (..25
CHAMFER
DIA.
6.35+.03/-.05
(.250+.001/-.002)
SHAFT SLOT
1.19 WIDE X
1.60+.38/.00
(.063+.015/-.000)
12.19
DEEP
OPTIONAL FLAT
1.52
(.06)
LONG OR
FRONT BUSHING FOR SHAFTS UNDER
5.49
(.216)
16.00
(.63)
28.58
(1-1/8)
OPTIONAL FLAT
1.52
(.06)
LONG OR
FRONT BUSHING FOR SHAFTS UNDER
.25
(.010)
15.88
(5/8)
12.7
(.50)
6.35
±
.76
(.25
±
.03)
.38
(.015)
15.88
(5/8)
45
°
X (..25
CHAMFER
DIA.
6.35+.03/-.05
(.250+.001/-.002)
DIA.
12.19
(.48)
DEEP
SHAFT SLOT
(1.19 WIDE X
1.60+.38/-.00
(.063+.015/-.000)
TYP.
12.7
(.50)
2 PLCS.
EACH TERMINAL LUG
WILL ACCOMMODATE
THREE (.032)
(.812 DIA. AWG
STRANDED) WIRES.
15.88
±
.38
(.625
±
.015)
(1.02
6.35
(.25)
6.35
(.25)
(1.40
10.31
(3.18
9.53
(.375)
(6.73
(3.18
TOLERANCES EXCEPT AS NOTED:
DECIMALS: .XXX
±
(.005),
±
.38
FRACTIONS:
±
1/64
ANGLE:
±
3%
(.015)
6.35
±
.76
(.25
±
.03)
6.35
(.25)
9.53, 22.23
(3/8, 7/8)
.38
(.015)
45
°
X (..25
CHAMFER
45
°
X (..25
CHAMFER
3.18
±
(.125
±
0.25
SHAFT SLOT
(.79 WIDE X (.03)
9.53
(.38)
12.7
(1/2)
.38
(.015)
19.05
(.75)
DIA.
DIA.
12.19
(.480)
3.18
±
(.125
±
.025
SHAFT SLOT
.79 WIDE X(.031)
6.35
±
.76
(.25
±
.03)
.38
(.015)
9.53
()
12.7
(.50)
DIA.
6.35+.03/-.05
(.250+.001/-.002)
1.19
(.047)
45
°
X (..25
CHAMFER
12.19
1.60+3.81/-.000
(.063+.015/-.000)
DIA.
(7/8) STD.
45
°
X (..25
CHAMFER
(7/8) STD.
12.19
19.05
(.75)
DIA.
19.05
(.75)
DIA.
6.35
±
.76
(.25
±
.03)
12.7
(.50)
9.53
(.38)
.38
(.015)
DIA.
6.35+.03/-.05
(.250
±
.03)
.79
(.031)
3.18
±
.03
(.125
±
.003)
DIA.
STD.
STD.
6.35
±
.76
(.25
±
.03)
19.05
(.75)
DIA.
DIA.
12.19
(.480)
STD.
STD.
.79
±
.25
(.031
±
.010)
2.36
(.094)
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