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参数资料
型号： MRJ43
厂商： TYCO ELECTRONICS ALCOSWITCH
元件分类： 开关
英文描述： ROTARY SWITCH-3POSITIONS, 4P3T, LATCHED, 0.02A, 20VDC, THROUGH HOLE-STRAIGHT
文件页数： 1/10页
文件大小： 817K
代理商： MRJ43
SHAFT ROTATED TO
FULL CCW STOP
MOUNTING BUSHING
DIAGRAM LOOKING
AT SHAFT END
2
2C
1C
3C
11
4C
SHAFT ROTATED TO
FULL CCW STOP
MOUNTING BUSHING
DIAGRAM LOOKING
AT SHAFT END
2
3
2
2C
1C
3C
1
SHAFT ROTATED TO
FULL CCW STOP
MOUNTING BUSHING
DIAGRAM LOOKING
AT SHAFT END
5
4
1
3
2
2C
1C
4
5
2
SHAFT ROTATED TO
FULL CCW STOP
MOUNTING BUSHING
DIAGRAM LOOKING
AT SHAFT END
5
9
6
3
8
2
1
1C
4
10
7
SHAFT ROTATED TO
FULL CCW STOP
MOUNTING BUSHING
DIAGRAM LOOKING
AT SHAFT END
2
2C
1C
3C
11
4C
SHAFT ROTATED TO
FULL CCW STOP
MOUNTING BUSHING
DIAGRAM LOOKING
AT SHAFT END
2
3
2
2C
1C
3C
1
SHAFT ROTATED TO
FULL CCW STOP
MOUNTING BUSHING
DIAGRAM LOOKING
AT SHAFT END
5
4
1
3
2
2C
1C
4
5
2
SHAFT ROTATED TO
FULL CCW STOP
MOUNTING BUSHING
DIAGRAM LOOKING
AT SHAFT END
5
9
6
3
8
2
1
1C
4
10
7
SHAFT ROTATED TO
FULL CCW STOP
MOUNTING BUSHING
DIAGRAM LOOKING
AT SHAFT END
2
2C
1C
3C
11
4C
SHAFT ROTATED TO
FULL CCW STOP
MOUNTING BUSHING
DIAGRAM LOOKING
AT SHAFT END
2
3
2
2C
1C
3C
1
SHAFT ROTATED TO
FULL CCW STOP
MOUNTING BUSHING
DIAGRAM LOOKING
AT SHAFT END
5
4
1
3
2
2C
1C
4
5
2
SHAFT ROTATED TO
FULL CCW STOP
MOUNTING BUSHING
DIAGRAM LOOKING
AT SHAFT END
5
9
6
3
8
2
1
1C
4
10
7
SHAFT ROTATED TO
FULL CCW STOP
MOUNTING BUSHING
DIAGRAM LOOKING
AT SHAFT END
2
2C
1C
3C
1
4C
SHAFT ROTATED TO
FULL CCW STOP
MOUNTING BUSHING
DIAGRAM LOOKING
AT SHAFT END
2
3
2
2C
1C
3C
1
SHAFT ROTATED TO
FULL CCW STOP
MOUNTING BUSHING
DIAGRAM LOOKING
AT SHAFT END
5
4
1
3
2
2C
1C
4
5
2
SHAFT ROTATED TO
FULL CCW STOP
MOUNTING BUSHING
DIAGRAM LOOKING
AT SHAFT END
5
9
6
3
8
2
1
1C
4
10
7
MRC Series
G3
Catalog 1308390
Dimensions are in inches
Dimensions are shown for
USA: 1-800-522-6752
South America: 55-11-3611-1514
Issued 9-04
and millimeters unless otherwise
reference purposes only.
Canada: 1-905-470-4425
Hong Kong: 852-2735-1628
specified. Values in parentheses
Specifications subject
Mexico: 01-800-733-8926
Japan: 81-44-844-8013
www.tycoelectronics.com
or brackets are metric equivalents. to change.
C. America: 52-55-5-729-0425
UK: 44-141-810-8967
G
Rotary Switches, 500m Amp, Adjustable Stop, 36° Throw
MRC
Series
TYPICAL PERFORMANCE CHARACTERISTICS:
Contact Rating ..............................500 Milliamps @ 125 VAC or
28 VDC resistive
Initial Contact Resistance..............50 Milliohms max.
Contact Timing..............................Non-shorting
Insulation Resistance ....................100 Megohms min.
Dielectric Strength ........................1,000 Volts RMS @ sea level
Rotation Torque ............................14 Inch ounce max.
High Torque Bushing Shoulder ....Nickle plated brass
Plunger/Actuator Travel................36°
Life Expectancy ............................Up to 10,000 Cycles @ full contact
rating
Up to 25,000 Cycles @ 150 mA @
125 VAC or 250 mA @ 28 VDC
NOTICE: Set stop positions by presetting external pin plate provided.
36° ANGLE OF THROW
4 Pole, 2 Positions
3 Pole,
2-3 Positions, Adjustable
2 Pole, 2-5 Positions,
Adjustable
1 Pole,
2-10 Positions, Adjustable
MRC33S
0.61
(15.5)
DIA.
0.13
(3.30)
DIA.
0.75
(19.1)
0.60
(15.2)
0.40
(10.2)
.232
(5.89)
.236
(5.99)
0.21
(5.30)
0.04
(1.02)
TYP.
0.12
(3.05)
DIA.
0.37
(9.40)
DIA.
0.26
(6.60)
0.23
(5.84)
0.03 x 0.04Dp
(0.76 x 1.02Dp)
1/4-40 UNS2-A
7
8
9
10 1 2
3
36
°
TYP.
4
5
1
2
3
4
5
1
2
3
4
5
3
1
2
3
1
2
3
1
2
1
2
1
2
1
2
1
2
MRC110S*
MRC25S
MRC33S
MRC42S
36
°
18
°
.254
(6.45)
.250
(6.35)
DIA.
.244
(6.20)
.254
(6.45)
.250
(6.35)
DIA.
.093
(2.36)
DIA.
6
* Two common terminals
are internally shorted.
Use either one.
0.61
(15.5)
DIA.
0.13
(3.30)
DIA.
0.75
(19.1)
0.60
(15.2)
0.40
(10.2)
.232
(5.89)
.236
(5.99)
0.21
(5.30)
0.04
(1.02)
TYP.
0.12
(3.05)
DIA.
0.37
(9.40)
DIA.
0.26
(6.60)
0.23
(5.84)
0.03 x 0.04Dp
(0.76 x 1.02Dp)
1/4-40 UNS2-A
7
8
9
10 1 2
3
36
°
TYP.
4
5
1
2
3
4
5
1
2
3
4
5
3
1
2
3
1
2
3
1
2
1
2
1
2
1
2
1
2
MRC110S*
MRC25S
MRC33S
MRC42S
36
°
18
°
.254
(6.45)
.250
(6.35)
DIA.
.244
(6.20)
.254
(6.45)
.250
(6.35)
DIA.
.093
(2.36)
DIA.
6
* Two common terminals
are internally shorted.
Use either one.
Part Number
Tyco Electronics
Alcoswitch
No. Poles
Adjustable Positions
1437629-2
MRC110S
1 Pole
2 to 10 Positions
1437629-4
MRC25S
2 Poles
2 to 5 Positions
1437629-6
MRC33S
3 Poles
2 to 3 Positions
1437629-8
MRC42S
4 Poles
2 Positions (fixed)
0.64
(16.26)
0.56
(14.2)
0.60
(15.2)
0.40
(10.2)
0.21
(5.30)
0.04
(1.02)
TYP.
0.33
(8.38)
1/4-40 UNS2-A
0.12
(3.05)
0.26
(6.60)
0.60
(15.2)
0.12
(3.05)
DIA.
0.37
(9.40)
DIA.
7
8
9
10 1 2
3
36
°
TYP.
4
5
1
2
3
4
5
1
2
3
4
5
3
1
2
3
1
2
3
1
2
1
2
1
2
1
2
1
2
MRC110*
MRC25
MRC33
MRC42
36
°
18
°
6
* Two common terminals
are internally shorted.
Use either one.
KNOB NOT SOLD
SEPARATELY
0.64
(16.26)
0.56
(14.2)
0.60
(15.2)
0.40
(10.2)
0.21
(5.30)
0.04
(1.02)
TYP.
0.33
(8.38)
1/4-40 UNS2-A
0.12
(3.05)
0.26
(6.60)
0.60
(15.2)
0.12
(3.05)
DIA.
0.37
(9.40)
DIA.
7
8
9
10 1 2
3
36
°
TYP.
4
5
1
2
3
4
5
1
2
3
4
5
3
1
2
3
1
2
3
1
2
1
2
1
2
1
2
1
2
MRC110*
MRC25
MRC33
MRC42
36
°
18
°
6
* Two common terminals
are internally shorted.
Use either one.
KNOB NOT SOLD
SEPARATELY
MRC25
36° ANGLE OF THROW
Part Number
Tyco Electronics
Alcoswitch
No. Poles
Adjustable Positions
1437629-1
MRC110
1 Pole
2 to 10 Positions
1437629-3
MRC25
2 Poles
2 to 5 Positions
1437629-5
MRC33
3 Poles
2 to 3 Positions
1437629-7
MRC42
4 Poles
2 Positions (fixed)
MATERIAL SPECIFICATIONS:
Contacts ..................................Silver
Case Material ..........................Aluminum
Actuator Material ....................Brass
Terminals/Fixed Contacts........Silver plated brass
Terminal Seal ..........................Insert molded, DAP bas
ENVIRONMENTAL SPECIFICATIONS:
Operating Temperature............-4°F to +176°F (-20°C to +80°C)
Storage Temperature ..............-4°F to +212°F (-20°C to +100°C)
Solder Heat Resistance............Manual: 270°C for 3 seconds
Wave: 245°C for 3 seconds
相关PDF资料
PDF描述
1-1469820-1 170 CONTACT(S), FEMALE, STRAIGHT SINGLE PART CARD EDGE CONN, PRESS FIT
1-1469820-2 170 CONTACT(S), FEMALE, STRAIGHT SINGLE PART CARD EDGE CONN, PRESS FIT
1-1469820-3 170 CONTACT(S), FEMALE, STRAIGHT SINGLE PART CARD EDGE CONN, PRESS FIT
1-1469820-4 170 CONTACT(S), FEMALE, STRAIGHT SINGLE PART CARD EDGE CONN, PRESS FIT
1-1478600-5 SNAP ACTING/LIMIT SWITCH, SPDT, MOMENTARY, 3.6mm, PANEL MOUNT
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