參數(shù)資料
型號(hào)： 91A1A-B28-B18
元件分類： 數(shù)字電位計(jì)
英文描述： DREHPOTENTIOMETER EIN LIN 6.35MM 50K 1W
中文描述： DREHPOTENTIOMETER艾因林6.35mm的50K的1W的
文件頁數(shù)： 40/54頁
文件大?。?/td> 2453K
代理商： 91A1A-B28-B18
PDB18 Series - 18mm Rotary Potentiometer
Specifications are subject to change without notice.
242
PDB182-K
B
L
A
C
18 TEETH
KNURL
M7 x P0.75
30
°
SHAFT SHOWN IN CCW POSITION
6.5
(6.0
6.0
1.0
(.039)
0.5
(.019)
3.8
(.149)
11.5
(.452)
2.5
(.098)
DIA.
17.0
(.67)
1.0
(.039)
0.4
(.015)
1
2
3
2.8
(.110)
1.2
(.047)
8.4
(.330)
12.5
(.492)
5.0
(.204)
5.0
(.204)
5.0
(.204)
Electrical Characteristics
Taper ................................................A, B
Standard Resistance Range
............................1K ohms to 1M ohms
Standard Resistance Tolerance ....±20%
Standard Nominal Resistance Value
..............See standard resistance table
Residual Resistance..........Maximum 1%
Environmental Characteristics
Power Rating
Taper B ....................................0.2 watt
Dual Section..............0.125 wat
Taper A ....................................0.1 watt
Dual Section ..............0.06 watt
Maximum Operating Voltage
Taper B ........................................200 V
Taper A ........................................150 V
Sliding Noise..................47mV maximum
Physical Characteristics
Mechanical Angle ......................300° ±5°
Rotational Torque..............50 to 350 gcm
Click Torque....................150 to 500 gcm
Stop- End Strength......5 kgcm minimum
Rotational Life....15,000 cycles minimum
Soldering Condition..............260°C max.
within 3 seconds
Standard Resistance Table
Resistance
(Ohms)
1,000
2,000
5,000
10,000
20,000
50,000
100,000
200,000
500,000
1,000,000
Resistance
Code
102
202
502
103
203
503
104
204
504
105
PDB181-K
B
L
A
C
18 TEETH
KNURL
M7 x P0.75
30
°
SHAFT SHOWN IN CCW POSITION
6.5
(6.0
6.0
1.0
(.039)
DIA.
16.5
(.649)
0.5
(.019)
3.6
(.141)
9.5
(.374)
2.5
(.098)
DIA.
17.0
(.67)
1.0
(.039)
0.4
(.015)
1
2
3
2.8
(.110)
1.2
(.047)
8.4
(.330)
12.5
(.492)
5.0
(.204)
5.0
(.204)
Product Dimensions
Features
I
Single and dual section control
I
Metal shaft styles
I
Carbon element
I
Center detent option
I
Wide range of resistance tapers
Applications
I
Audio/TV sets
I
Car radio
I
Amplifiers/mixers/drum machines/
synthesizers
I
PCs/monitors
I
Appliances
L
20
25
(.787)
12
(.472)
10
(.393)
2
(.078)
(.984)
14
(.551)
12
(.472)
2
(.078)
A
B
C
PDB18 Dimensions
How To Order
PDB18 1 - K 4 25 K - 103 A
Model
Number or Sections
1 = Single Section
2 = Dual Section
Terminal Configuration
(Pin Layout)
K = PC Pins vertical/
Down Facing
Option
4 = No Center Detent
2 = Center Detent
Standard Shaft Length
20 = 20mm
25 = 25mm
Shaft Style
K = Metal Knurled Type Shaft
18 Toothed Serration Type
Resistance Code (See Table)
Resistance Taper
A = Audio Taper
B = Linear Taper
Other styles available.
1
2
3
SCHEMATIC
DIMENSIONS ARE:
METRIC
(INCHES)
相關(guān)PDF資料
PDF描述
91A1A-B28-B20 DREHPOTENTIOMETER EIN LIN 6.35MM 100K 1W
91A1AB28B22 DREHPOTENTIOMETER EIN LIN 6.35MM 250K 1W
91A1A-B28-D10 DREHPOTENTIOMETER EIN LOG 6.35MM 1K 0.5W
91A1A-B28-D15 DREPOTENTIOMETER EIN LOG 6.35MM 10K 0.5W
91A1A-B28-D20 DREPOTENTIOMETER EINLOG 6.35MM 100K 0.5W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
91A1A-B28-B18L 功能描述:電位計(jì) 50K 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 %
91A1AB28B18R51 制造商:未知廠家 制造商全稱:未知廠家 功能描述:For technical assistance call the Sensor Controls Products number on the back cover
91A1A-B28-B20 功能描述:電位計(jì) 5/8" 100K 20% Square Single Turn 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 %
91A1A-B28-B20L 功能描述:電位計(jì) 100K 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 %
91A1AB28B20R51 制造商:未知廠家 制造商全稱:未知廠家 功能描述:For technical assistance call the Sensor Controls Products number on the back cover
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*