参数资料
型号: B28JW
厂商: NKK Switches
文件页数: 4/8页
文件大小: 0K
描述: SWITCH TOGGLE DPDT BAT EXTEND PC
RoHS指令信息: B Series, Cert of Compliance
3D 型号: B28JW
3D CAD Model Tutorial
标准包装: 1
系列: B
电路: 双刀双掷
开关功能: 瞬时-关-瞬时
触点额定电压: 0.4VA @ 28VAC/DC
触动器类型: 标准圆形
触动器长度: 6.30mm
发光: 不发光
安装类型: 通孔
端接类型: PC 引脚
轴衬螺纹: 无螺纹
包装: 散装
Process Sealed Subminiature Antistatic Toggles
POLES & CIRCUITS
Series B
A
Toggle Position
( ) = Momentary
Connected Terminals
Throw & Schematics
Pole
Model
Up
Center
Down
Up
Center
Down
Note:
Terminal numbers are
not actually on the switch.
Slot
Slot
B12
B13
ON
ON
NONE
OFF
ON
ON
B15
ON
NONE
(ON)
2 (COM)
SP
B1R
B18
(ON)
(ON)
NONE
OFF
ON
(ON)
2-3
OPEN
2-1
SPDT
3
1
B19
B1S
B22
B23
ON
(ON)
ON
ON
OFF
OFF
NONE
OFF
(ON)
ON
ON
ON
DP
B25
B2R
B28
ON
(ON)
(ON)
NONE
NONE
OFF
(ON)
ON
(ON)
2-3 5-6
OPEN
2-1 5-4
DPDT
3
2
(COM)
1
6
5
4
B29
B2S
ON
(ON)
OFF
OFF
(ON)
ON
TOGGLES
Standard Material & Finish: Brass with Bright Nickel
A
.394” (10.0mm)
Bat
A1
.315” (8.0mm) Bat with
Panel Seal Threaded Bushing
J
.248” (6.3mm)
Bat
(10.0)
.394
26°
(2.6) Dia
.102
(8.0)
.315
26°
(2.6) Dia
.102
(6.3)
.248
26°
(2.6) Dia
.102
E
.394” (10.0mm)
Flatted
H
.248” (6.3mm) Flatted
L
Locking Lever
26°
(10.0)
.394
26°
(1.6)
.063
(2.7)
.106
(6.3)
.248
26°
(1.6)
.063
(2.6)
.102
(12.5)
.492
(5.9)
.232
(11.5)
.453
(4.5) Dia
.177
(5.1) Dia
.201
(5.8)
.228
www.nkk.com
A15
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