參數(shù)資料
型號： 91A1A-B28-B13
元件分類： 數(shù)字電位計
英文描述： DREHPOTENTIOMETER EIN LIN 6.35MM 5K 1W
中文描述： DREHPOTENTIOMETER艾因1W的林6.35mm的5K
文件頁數(shù)： 6/54頁
文件大小： 2453K
代理商： 91A1A-B28-B13
Specifications are subject to change without notice.
208
3048 Linear Motion Potentiometer
Features
I
Compact
I
Lightweight
I
Long life
I
Infinite resolution
I
Free shaft rotation
I
AC or DC
I
Shaft options available
I
Flexible wire leads
I
Economical
Specifications*
Standard Electrical Travel
...............................0.2, 0.3, 0.4, 0.5 in.
(5.08, 7.62, 10.16, 12.70mm)
Standard Resistances
.............1K ohms to 1 megohm (±20%)
Independent Linearity......................±5%
Resolution.....................................Infinite
Power Rating @ 70°C (158°F)
Range 2, 3..............................0.12 watt
Range 4, 5..............................0.25 watt
Operating Temperature Range
...................................-55°C to +125°C
Temperature Coefficient ....1000 PPM/°C
Insulation Resistance..........50 megohms
@ 500 VDC
Backlash..................................Negligible
Shaft Actuating Force.............4 oz. max.
@ 70°F
Life...................................500,000 cycles
Shock...............................50G for 6msec
Vibration....................20G, 20-20,000 Hz
Marking .........Manufacturer’s trademark,
resistance code, wiring diagram,
date code, manufacturer’s model
number and style
Specifications are typical. Contact factory for special
requirements.
*Specifications applicable from 5% to 95% of electrical
travel.
2.13 + 0.02/ – 0.50
(.084 + .001/ – .020)
6.99
±
0.25
(.275
±
.010)
25.4
(1.00)
9.14
(.36)
13.5
(.53)
2.67
±
0.25
(.11
±
.010)
7.60
(.299)
56.39
(2.22)
11.18
±
0.38
(.44
±
.015)
5.60
(.220)
FULL THREAD
3.18
±
0.38
(.125
±
.015)
#2-56 UNC-2A
THREADED SHAFT
(STANDARD).
SHAFT SHOWN IN
RETRACTED
POSITION
(2.34
2 MOUNTING HOLES
#2 SCREW CLEARANCE
MAXIMUM FILLET(.060)
3 ELECTRICALLY INSULATED LEADWIRES
152.40
(6.00)
MINIMUM LENGTH (28 AWG INSULATED CONDUCTOR)
31.75
(1.250)
0.25
(0.10)
45
°
X
CHAMFER:
DIA.
8.28
±
0.38
(.326
±
.015)
(2.36
YELLOW
1
GREEN
3
RED
2
WIPER
SHAFT EXTENDED
WIRING DIAGRAM
TOLERANCES:
±
(.010
How to Order
3048 L - 2 - 502
Model
Style
Range (Travel)
2 = 0.2” (5.08mm)
3 = 0.3” (7.62mm)
4 = 0.4” (10.16mm)
5 = 0.5” (12.70mm)
Resistance Value
Resistance
(Ohms)
Resistance
Code
102
252
502
103
203
503
104
204
504
105
1,000
2,500
5,000
10,000
20,000
50,000
100,000
200,000
500,000
1,000,000
Standard Resistance Table
Product Dimensions
DIMENSIONS ARE:
METRIC
(INCHES)
相關(guān)PDF資料
PDF描述
91A1A-B28-B15 DREHPOTENTIOMETER EIN LIN 6.35MM 10K 1W
91A1A-B28-B17 DREHPOTENTIOMETER EIN LIN 6.35MM 25K 1W
91A1A-B28-B18 DREHPOTENTIOMETER EIN LIN 6.35MM 50K 1W
91A1A-B28-B20 DREHPOTENTIOMETER EIN LIN 6.35MM 100K 1W
91A1AB28B22 DREHPOTENTIOMETER EIN LIN 6.35MM 250K 1W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
91A1A-B28-B13/A15 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:91, 92, 93, 94, 95, 96 - 5/8 ” Square Single-Turn Panel Control 97, 99 - 5/8 ” Square Single-Turn Panel Control with Rotary Switch
91A1A-B28-B13/A15L 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:91, 92, 93, 94, 95, 96 - 5/8 a?? Square Single-Turn Panel Control 97, 99 - 5/8 a?? Square Single-Turn Panel Control with Rotary Switch
91A1A-B28-B13/R51 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:91, 92, 93, 94, 95, 96 - 5/8 a?? Square Single-Turn Panel Control 97, 99 - 5/8 a?? Square Single-Turn Panel Control with Rotary Switch
91A1A-B28-B13/R51L 制造商:BOURNS 制造商全稱:Bourns Electronic Solutions 功能描述:91, 92, 93, 94, 95, 96 - 5/8 a?? Square Single-Turn Panel Control 97, 99 - 5/8 a?? Square Single-Turn Panel Control with Rotary Switch
91A1A-B28-B13L 功能描述:電位計 5K 20% 5/8" SQ ST RoHS:否 制造商:Bourns 產(chǎn)品:Musical Syst Potentiometer 安裝風(fēng)格:Panel 錐度:Audio, Linear 轉(zhuǎn)數(shù): 電阻:500 kOhms 元件類型:Carbon 軸類型:Round / Plain 端接類型:Solder Lug 電壓額定值:200 V 功率額定值:0.2 W 容差:20 %
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