参数资料
型号: DG23B3AA
厂商: THE CHERRY CORP
元件分类: 开关
英文描述: SNAP ACTING/LIMIT SWITCH, SPDT, MOMENTARY, 0.05A, 30VDC, 0.71mm, THROUGH HOLE-RIGHT ANGLE
文件页数: 2/2页
文件大小: 113K
代理商: DG23B3AA
9
0
.1
9
7
(5
.0
)
0
.0
5
9
(1
.5
)
0
.0
7
9
(2
.0
)
0.504
(12.8)
Operating Point
0.213
±0.008 (5.4±0.2)
Rest Position max 0.232 (5.9)
0.079
(2.0)
0.087
(2.2)
0.256
(6.5)
0.200
(5.08)
0.200
(5.08)
0.110
(2.8)
0.228
(5.8)
Dimensions inches (mm)
PCB Terminals
Straight
PCB Terminals
RH Side
PCB Terminals
LH Side
Drilling Pattern
0.035
(0.9)
0
.1
3
8
(3
.5
)
0.024
(0.6)
0
.0
3
5
(0
.9
)
0
.0
3
5
(0
.9
)
0
.0
7
1
(1
.8
)
0
.0
7
1
(1
.8
)
0
.0
2
4
(0
.6
)
0
.0
2
4
(0
.6
)
0.122
(3.1)
0.122
(3.1)
0.200
(5.08)
0.200
(5.08)
0.047
±0.004
(1.2
±0.1)
Terminal Options inches (mm)
Rest Position
0.171
(4.35)
Operate Point
Rest Position
Operate Point
0.055
(1.4)
Auxiliary Actuators inches (mm)
Code Button Color/
Operating Force
B
Grey / 140 grams*
C
Black / 75 grams**
DG
1
3
B
1
AA
Series/Prefix
Code Current Rating (UL & CSA)
1
3A, 125VAC; 2A, 30VDC
2
0.05A, 30VDC
4
1A, 125VAC; 1A, 30VDC
Code Contact Configuration
3
SPDT
Code Actuator Type
AA
Button (without Auxiliary Actuator)
LA
Straight Auxiliary Actuator, 0.169
″ (4.3mm) Long*
LB
Straight Auxiliary Actuator, 0.500
″ (12.7mm) Long*
LC
Straight Auxiliary Actuator, 1.012
″ (25.7mm) Long*
RA
Roller Auxiliary Actuator, 0.075
″ (1.9mm) Long*
Ordering Information
Specifications subject to change without notice.
*140 gms not available on DG4
**75 gms not available on DG1
*Actuator lengths are
dimensioned from center line
of switch mounting hole.
Code Terminal Type
1
PCB, Straight
2
PCB, RH Side
3
PCB, LH Side
Actuator
Length
Actuator Specifications
Maximum
Operating
Minimum
Max. Movement
Max. Rest
Operating Force (gms.)
Pre-Travel
Point
Over-Travel
Differential
Position
Actuator
Switch
inches
Type
DG1, DG2 (B)
DG2, DG4 (C)
(mm)
AA
140
75
0.020
0.213±0.008
0.008
0.007
0.224±0.008
(0.51)
(5.41±0.20)
(0.20)
(0.18)
(5.7±0.20)
LA
45
30
0.071 0.268+0.031/-0.016 0.022
0.020
0.314+0.055/-0.067
(1.80)
(6.81+0.79/-0.41)
(0.55)
(0.51)
(8.0+1.40/-0.70)
RA
60
35
0.059
0.488±0.020
0.022
0.020
0.528±0.020
(1.50)
(12.40±0.51)
(0.55)
(0.51)
(13.40±0.50)
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相关代理商/技术参数
参数描述
DG23-B3AA 功能描述:基本/快动开关 50mA INSERT LEFT RoHS:否 制造商:Omron Electronics 触点形式:SPDT 执行器:Lever 电流额定值:5 A 电压额定值 AC:250 V 电压额定值 DC:30 V 功率额定值: 工作力:120 g IP 等级:IP 67 NEMA 额定值: 端接类型:Wire 安装:Panel
DG23B3LA 制造商:The Cherry Corporation 功能描述:Switch Snap Action N.O./N.C. SPDT Straight Lever PC Pins 0.05A 30VDC 0.44N Thru-Hole 制造商:The Cherry Corporation 功能描述:MICRO SWITCH STRAIGHT LEVER SPDT 50mA 制造商:The Cherry Corporation 功能描述:MICRO SWITCH, STRAIGHT LEVER, SPDT, 50mA 制造商:The Cherry Corporation 功能描述:DG Series Sub Mini SPDT 1.4 N Hinged Lever Through Hole Snap Action Switch 制造商:The Cherry Corporation 功能描述:MICRO SWITCH, STRAIGHT LEVER, SPDT, 50mA; Contact Configuration:SPDT; Microswitch Type:Subminiature; Actuator Style:Leaf Lever; Switch Operation:-; Operating Force Max:45gf; Contact Voltage DC Nom:30V; Contact Current Max:50mA ;RoHS Compliant: Yes 制造商:CHERRY ELECTRICAL PRODUCTS 功能描述:Switch Snap Action N.O./N.C. SPDT Straight Lever PC Pins 0.05A 30VDC 0.44N Thru-Hole
DG23-B3LA 功能描述:基本/快动开关 50MA INSERT LEFT RoHS:否 制造商:Omron Electronics 触点形式:SPDT 执行器:Lever 电流额定值:5 A 电压额定值 AC:250 V 电压额定值 DC:30 V 功率额定值: 工作力:120 g IP 等级:IP 67 NEMA 额定值: 端接类型:Wire 安装:Panel
DG23B3RA 制造商:The Cherry Corporation 功能描述:Switch Snap Action N.O./N.C. SPDT Roller Lever PC Pins 0.05A 30VDC 0.59N Thru-Hole 制造商:The Cherry Corporation 功能描述:SWITCH ROLLER 50MA INSERT LEFT 制造商:The Cherry Corporation 功能描述:Limit SwitchVERTICAL R/ASPDT 制造商:The Cherry Corporation 功能描述:SWITCH, MICROSWITCH, ROLLER, 50mA, 30VDC 制造商:The Cherry Corporation 功能描述:SWITCH, MICROSWITCH, ROLLER, 50mA, 30VDC; Contact Configuration:SPDT; Microswitch Type:Subminiature; Actuator Style:Roller Lever; Switch Operation:-; Operating Force Max:60gf; Contact Voltage DC Nom:30V; Contact Current Max:50mA 制造商:CHERRY ELECTRICAL PRODUCTS 功能描述:Switch Snap Action N.O./N.C. SPDT Roller Lever PC Pins 0.05A 30VDC 0.59N Thru-Hole 制造商:Cherry 功能描述:Switch Snap Action N.O./N.C. SPDT Roller Lever PC Pins 0.05A 30VDC 0.59N Thru-Hole
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