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参数资料
| 型号： | S21AL |
| 厂商： | NKK Switches |
| 文件页数： | 2/5页 |
| 文件大小： | 0K |
| 描述： | SW TOGGLE DPST 15A LOCK PNL SEAL |
| 产品培训模块： | Switch Basics |
| RoHS指令信息： | Series S, Cert of Compliance |
| 标准包装： | 1 |
| 系列： | S |
| 电路： | 双刀单掷 |
| 开关功能： | 开-关 |
| 触点额定电压： | 15A @ 125VAC |
| 触动器类型： | 锁杆 |
| 触动器长度： | 23.50mm |
| 发光： | 不发光 |
| 安装类型： | 面板安装 |
| 端接类型： | 焊片 |
| 轴衬螺纹： | M12 x 1 |
| 包装： | 散装 |
| 其它名称： | S21AL-RO S21AL-RO-ND |
A
Series S
Medium Capacity Standard Size Toggles
SINGLE POLE WITH SOLDER LUG *
* UL, cULus & CSA recognized only when ordered
with marking on switch (see General Specs)
Toggle Position/Connected Terminals
Electrical Capacity
*Approvals
Down
Center
Up
Resistive
Inductive
Model
R
C
R
US
Pole &
Throw
Keyway
AC
125V
AC
250V
DC
30V
AC 125V
PF 0.6
Angle
of Throw
S1A
S2A
S3A
SPST
SPDT
SPDT
ON
ON
ON
1-3
2-3
2-3
NONE
NONE
OFF
OFF
ON
ON
—
2-1
2-1
15A
15A
15A
6A
6A
6A
20A
20A
20A
8A
8A
8A
25°
25°
25°
Throw &
Schematics:
SPST
1
3
INTERNAL
CONNECTION
SPDT
3
2 (COM)
1
Note: Terminal numbers are
actually on the switch
Notes: Standard Hardware: AT504M Knurled Nut, AT508 Lockwasher, AT527M Backup Hex Nut. See Accessories & Hardware section.
Optional Splashproof Boot Assemblies: AT401 & AT4181 boots plus hex nut & o-ring. See Accessories & Hardware section.
* Wire harness & cable assemblies offered only in Americas.
Keyway
M12 P1
(2.4) Dia Typ
.094
(0.8) Typ
.031
3
(12.5) Dia
.492
25°
(6.0) Dia
.236
(4.8) Typ
.189
2
1
(30.0)
1.181
(1.5)
.060
(11.5)
.453
S2A
(18.0)
.709
(17.5)
.689
(10.0)
.394
(23.7)
.933
(5.7)
.224
S1A does not have terminal 2
Maximum
Panel Thickness:
.158” (4.0mm)
DOUBLE POLE WITH SOLDER LUG *
* UL, cULus & CSA recognized only when ordered
with marking on switch (see General Specs)
Toggle Position/Connected Terminals
Electrical Capacity
Model
R
*Approvals
R
C US
Pole &
Throw
Down
Keyway
Center
Up
AC
125V
Resistive
AC
250V
DC
30V
Inductive
AC 125V
PF 0.6
α =
Angle
of Throw
S21A
––
––
––
DPST
ON
1-3 4-6
NONE
OFF
—
15A
15A
15A
8A
21°
S6A
DPDT
ON
2-3 5-6
NONE
ON
2-1 5-4
20A
10A
20A
8A
21°
S7A
––
––
DPDT
ON
2-3 5-6
OFF
ON
2-1 5-4
20A
10A
20A
8A
28°
Throw &
Schematics:
DPST
1
3
4
6
INTERNAL
CONNECTION
DPDT
3
2
(COM)
1
6
5
4
Note: Terminal numbers are
actually on the switch
Notes: Standard Hardware: AT504M Knurled Nut, AT508 Lockwasher, AT527M Backup Hex Nut. See Accessories & Hardware section.
Optional Splashproof Boot Assemblies: AT401 & AT4181 boots plus hex nut & o-ring. See Accessories & Hardware section.
* Wire harness & cables assemblies offered only in Americas.
Keyway
M12 P1
(2.4) Dia Typ
.094
6
3
(12.5) Dia
.492
α
(6.0) Dia
.236
(4.8) Typ
.189
5
4
2
1
(31.2)
1.228
(1.5)
.060
(11.5)
.453
(5.7)
.224
S6A
(18.6)
.732
(17.5)
.689
(10.0)
.394
(25.7)
1.012
(0.8) Typ
.031
S21A does not have terminals 2 & 5
Maximum
Panel Thickness:
.158” (4.0mm)
A98
www.nkk.com
相关PDF资料 |
PDF描述 |
|---|---|
| 445W22J27M00000 | CRYSTAL 27.000000 MHZ 9PF SMD |
| 445W22J25M00000 | CRYSTAL 25.000000 MHZ 9PF SMD |
| 445W22J24M57600 | CRYSTAL 24.576000 MHZ 9PF SMD |
| 445W22J24M00000 | CRYSTAL 24.000000 MHZ 9PF SMD |
| 445W22H25M00000 | CRYSTAL 25.000000 MHZ 32PF SMD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| S-21AL | 制造商:Nihon Kaiheiki Ind Co Ltd 功能描述:30V 50000 Silver 70 -30 31.2mm 18.6mm 63.4mm |
| S21AL-RO | 功能描述:拨动开关 DPST ON-OFF MED CAP RoHS:否 制造商:C&K Components 触点形式:DPDT 开关功能:ON - ON - ON 电流额定值: 电压额定值 AC:20 V 电压额定值 DC:20 V 功率额定值:0.4 VA 端接类型:V-Bracket 安装风格: 端子密封:Epoxy 触点电镀:Gold 照明:Not Illuminated |
| S21A-RO | 功能描述:拨动开关 ON-NONE-OFF DPST RoHS:否 制造商:C&K Components 触点形式:DPDT 开关功能:ON - ON - ON 电流额定值: 电压额定值 AC:20 V 电压额定值 DC:20 V 功率额定值:0.4 VA 端接类型:V-Bracket 安装风格: 端子密封:Epoxy 触点电镀:Gold 照明:Not Illuminated |
| S21AW | 功能描述:SWITCH TOGGLE DPST 15A PNL SEAL RoHS:是 类别:开关 >> 拨动开关 系列:S 标准包装:1 系列:A 电路:双刀双掷 开关功能:开-开-开 触点额定电压:6A @ 125VAC 触动器类型:扁平型 触动器长度:11.38mm 发光:不发光 安装类型:面板安装 端接类型:焊片 轴衬螺纹:1/4-40 包装:散装 |
| S-21AW | 制造商:Nihon Kaiheiki Ind Co Ltd 功能描述:30V 50000 Silver 70 -30 31.2mm 18.6mm 50mm |
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