參數(shù)資料
型號： PCW1J-B24-KCB102
元件分類： 數(shù)字電位計(jì)
英文描述： POTENTIOMETER EIN LIN 1K MITTELRA 0.75W
中文描述： 電位艾因林一千MITTELRA 0.75W
文件頁數(shù)： 44/54頁
文件大?。?/td> 2453K
代理商： PCW1J-B24-KCB102
PTV142 - 14mm Dual Potentiometer
Specifications are subject to change without notice.
246
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
..................500 ohms maximum or 1%
of nominal resistance
Environmental Characteristics
Power Rating ............................0.05 watt
Maximum Operating Voltage ......50V AC
Sliding Noise................100mV maximum
Physical Characteristics
Mechanical Angle ......................300° ±5°
Rotational Torque..............20 to 200 gcm
Click Torque......................30 to 300 gcm
Stop- End Strength......6 kgcm minimum
Rotational Life....15,000 cycles minimum
Soldering Condition..............300°C max.
within 3 seconds
PTV142B-2 No Bushing
L
F
30
°
DIA. HOLES 7 PLCS.
DU4.0
(.157)
RECOMMENDED PCB LAYOUT
+0.1
-0.0
(.078 )
-0.0
SHAFT SHOWN IN CCW POSITION
4.5
(.177 )
+0
-0.5
6.0
(.236 )
+0
-0.5
0.5
(.019)
2.6
(.102)
10.0
(.393)
2.0
(.078)
6.1
(.240)
3.5
(.137)
8.2
(.322)
0.5
(.019)
1.5
(.059)
0.7
(.027)
13.5
(.531)
16.1
(.633)
6.7
(.263)
14.0
(.551)
2.1
+0.1
-0.0
(.082 )
1.0
+0.2
-0.0
(.039 )
14.3
(.562)
3.3
(.129)
12.0
(.472)
8.0
(.314)
2.0
L
20
25
(.787)
7
(.275)
(.984)
12
(.472)
F
Dimensions Without Bushing
PTV142B-4 No Bushing
30
°
4.0
8.0 12.0
DUMMY
RECOMMENDED PCB LAYOUT
10.0
3.2
SHAFT SHOWN IN CCW POSITION
3.5
(.137)
8.2
(.322)
2.0
±
0.15
(.078
±
.005
)
6.7
(.263)
14.0
(.551)
9.7
(.381)
DIA. HOLES
7 PLCS.
1.0
+0.2
-0.0
(.039 )
2.1
+0.1
-0.0
(.082 )
2.0
+0.1
-0.0
(.078 )
11.0
(.433)
15.3
(.602)
L
F
4.5
(.177 )
+0
-0.5
6.0
(.236 )
+0
-0.5
0.5
(.019)
0.5
(.019)
1.5
(.059)
Features
I
Carbon element
I
Insulated shaft
I
Snap-in clip
I
Center detent option
I
Assorted pin layouts
Applications
I
Audio/TV sets
I
Car radio
I
Amplifiers/mixers/drum machines/
synthesizers
I
PCs/monitors
I
Appliances
Product Dimensions
How To Order
PTV142 B - 2 0 E 1 20 A - A 203
Model
Center Tap
Option
B = No Tap
T = Center Tap
Pin Style
2 = PC Pins vert./
Down Facing
4 = PC Pins horz./
Rear Facing
Center Detent Option
0 = No Detent
2 = Center Detent
Electrical Diagram
(See Diagram)
E = for Tone application
Y = for Volume
application
Bushing Option
0 = No Bushing
1 = With Bushing
(M9x0.75)x5mm
Standard Shaft Length
15 = 15mm
20 = 20mm
25 = 25mm
Shaft Styles
A = Flat Type Insulated Shaft
Resistance Taper
A = Audio Taper
B = Linear Taper
Resistance Code (See Table)
Other styles available.
DIMENSIONS ARE:
METRIC
(INCHES)
相關(guān)PDF資料
PDF描述
PCW1J-B24-KCB103 POTENTIOMETER EIN LIN 10K MITTELRA 0.75W
PCW1J-B24-KCB502 POTENTIOMETER EIN LIN 5K MITTELRA 0.75W
91A1AD22A20R51 For technical assistance call the Sensor Controls Products number on the back cover
91U1DB22A10R51 For technical assistance call the Sensor Controls Products number on the back cover
91A1DB22A13R51 For technical assistance call the Sensor Controls Products number on the back cover
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCW1J-B24-KCB102L 制造商:Bourns Inc 功能描述:POTENTIOMETER 1K
PCW1JB24KCB103 制造商:BOURNS 功能描述:New
PCW1J-B24-KCB103 功能描述:電位計(jì) 10K 20% Sq 22mm 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 %
PCW1J-B24-KCB103L 功能描述:電位計(jì) 10K 20% Sq 22mm 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 %
PCW1J-B24-KCB502 功能描述:電位計(jì) 5K 20% Sq 22mm 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 %
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