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參數(shù)資料
| 型號： | D3V-21G4-2C24A |
| 元件分類： | 開關 |
| 英文描述： | SNAP ACTING/LIMIT SWITCH, SPST, MOMENTARY, 21A, 8VDC, 5.6mm, PANEL MOUNT |
| 封裝： | ROHS COMPLIANT |
| 文件頁數(shù)： | 4/14頁 |
| 文件大?。?/td> | 1178K |
| 代理商： | D3V-21G4-2C24A |
12
Miniature Basic Switch
D3V
Hinge Roller Lever Models
Note: 1. Stainless-steel lever.
2. Oilless polyacetal resin roller.
Precautions
■ Cautions
Handling
Be careful not to drop the switch. Doing so may cause damage to the
switch’s internal components because it is designed for a small load.
■ Correct Use
Mounting
Use two M3 mounting screws with an appropriate screwdriver to
mount the switch. Tighten the screws to a torque of 0.39 to
0.59 N m {4 to 6 kgf cm}.
Mounting Direction
Mount lever-operated switches with a maximum operating force of
0.49 N in a direction where the actuator weight will not be applied to
the switch. Since the switch is designed for a small load, its resetting
force is small. Therefore, resetting failure may occur if unnecessary
load is applied to the switch.
Insulation Distance
According to EN61058-1, the minimum insulation thickness for this
switch should be 1.1 mm and minimum clearance distance between
the terminal and mounting plate should be 1.9 mm. If the insulation
distance cannot be provided in the product incorporating the switch,
either use a switch with insulation barrier or use a Separator to
ensure sufficient insulation distance.
Using Micro Loads
Using a model for ordinary loads to open or close the contact of a
micro load circuit may result faulty contact. Use models that operate
in the following range. However, even when using micro load models
within the operating range shown below, if inrush current occurs
when the contact is opened or closed, it may increase contact wear
and so decrease life expectancy. Therefore, insert a contact protec-
tion circuit where necessary.
The minimum applicable load is the N-level reference value. This
value indicates the malfunction reference level for the reliability level
of 60% (
λ 60). The equation, λ 60 = 0.5 × 106/operations indicates
that the estimated malfunction rate is less than
1/2,000,000 operations with a reliability level of 60%.
Solder Terminal Approval Conditions
Model
D3V-21G6M-1
@4A-
D3V-166M-1
@5-
D3V-116M-1
@5-
D3V-116M-1
@4-
D3V-66M-1
@4-
D3V-6G6M-1
@3-
D3V-016M-1
@3-
OF max.
RF min.
80 g {0.79 N}
5 g {0.05 N}
125 g {1.23 N}
14 g {0.14 N}
60 g {0.59 N}
6 g {0.06 N}
30 g {0.29 N}
---
PT max.
OT min.
MD max.
4.0 mm
1.6 mm
0.8 mm
4.0 mm
1.6 mm
1.5 mm (F gap type) or 0.8 mm (G gap type)
4.0 mm
1.6 mm
1.5 mm
OP
20.7
±1.2 mm
t=0.5
Three, quick-connect
terminals (#187)
A
D3V-21G6M-1 4A-
D3V-166M-1 5-
D3V-116M-1 5-
D3V-116M-1 4-
D3V-66M-1 4-
D3V-6G6M-1 3-
D3V-016M-1 3-
Use of soldering iron for normal soldering is acceptable.
Soldering hook holes version available.
Soldering terminal types 1 and 2 are met.
Current (mA)
V
o
ltage
(V)
Inoperable
range
Operating
range for
general-
load models
Operating range
for micro load
models D3V-01
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| D3V-21G4MK-1A4A-TKE | 制造商:OMRON 制造商全稱:Omron Electronics LLC 功能描述:Miniature Basic Switch |
| D3V-21G4MK-1A4A-TKH | 制造商:OMRON 制造商全稱:Omron Electronics LLC 功能描述:Miniature Basic Switch |
| D3V-21G4MK-1A4A-W2KE | 制造商:OMRON 制造商全稱:Omron Electronics LLC 功能描述:Miniature Basic Switch |
| D3V-21G4MK-1A4A-W2KH | 制造商:OMRON 制造商全稱:Omron Electronics LLC 功能描述:Miniature Basic Switch |
| D3V-21G4MK-1A4-TKE | 制造商:OMRON 制造商全稱:Omron Electronics LLC 功能描述:Miniature Basic Switch |
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