Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | SW3821 |
| OEMstron Part # | SW3821 |
| Manufacturer | NKK Switches |
| Category | Power › Switches › Rocker Switches |
| Description | SWITCH ROCKER DPST 30A 125V |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SW3821 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 3 - Feb 8 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
SW3821 Specifications
| Part Number | SW3821 | |
| Brand | NKK Switches | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Power | |
| Category | Switches | |
| Subcategory | Rocker Switches | |
| Manufacturer | NKK Switches | |
| Series | SW | |
| Mounting Type | Panel Mount, Flange | |
| Circuit | DPST | |
| Switch Function | On-Off | |
| Current Rating (Amps) | 30A (AC/DC) | |
| Voltage Rating - AC | 125V | |
| Voltage Rating - DC | 30V | |
| Actuator Type | Concave (Standard V) | |
| Color - Actuator/Cap | White | |
| Actuator Marking | No Marking | |
| Illumination Type, Color | - | |
| Illumination Voltage (Nominal) | - | |
| Termination Style | Screw Terminal | |
| Ingress Protection | - | |
| Features | - | |
| Panel Cutout Dimensions | - | |
| Operating Temperature | -10°C ~ 70°C |
SW3821 Documents
Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
SW3821/U D# 70367452 NKK Switches |
Rocker Switch,DPST,ON-NONE-OFF,White Concave Actuator,30A,125VAC,Screw Lug RoHS: Compliant
|
0 |
|
SW3821/CUL D# 71044091 NKK Switches |
Rocker Switch,DPST,ON-NONE-OFF,White Concave Actuator,30A,125VAC,Screw Lug RoHS: Compliant
|
0 |
|
SW3821D D# 70367454 NKK Switches |
Rocker Switch,DPST,ON-NONE-OFF,White Concave Actuator,30A(DC),30VAC,Screw Lug RoHS: Compliant
|
0 |
|
SW3821/A/UC D# 71048169 NKK Switches |
Rocker Switch,DPST,ON-NONE-OFF,White Concave Actuator,30A,125VAC,Screw Lug RoHS: Compliant
|
0 |
|
SW3821D/U D# 71044092 NKK Switches |
Rocker Switch,DPST,ON-NONE-OFF,White Concave Actuator,30A(DC),30VAC,Screw Lug RoHS: Compliant
|
0 |
|
SW3821D/UC D# 70367455 NKK Switches |
STD SIZE ROCKER/MDE-HIGH CAPACITY RoHS: Compliant
|
0 |
|
SW3821/UC D# 70367453 NKK Switches |
Rocker Switch,DPST,ON-NONE-OFF,White Concave Actuator,30A,125VAC,Screw Lug RoHS: Compliant
|
0 |
|
SW3821D/328 D# 70599931 NKK Switches |
Rocker Switch,DPST,ON-NONE-OFF,White Concave Actuator,30A(DC),30VAC,Screw Lug RoHS: Compliant
|
0 |
|
SW3821 D# 70192259 NKK Switches |
Rocker Switch, DPST, ON-NONE-OFF, White Concave Actuator, 30A, 125VAC, Screw Lug RoHS: Compliant
|
207 |
| Part Number | Description | Stock |
|
SW3821D D# V99:2348_06920122 NKK Switches |
Switch Rocker ON None OFF DPST Screw Lug Rocker 30A 125VDC 50000Cycles |
Americas - 2 |
|
SW3821/CUL D# V36:1790_06920119 NKK Switches |
STD SIZE ROCKER/MDE-HIGH CAPACITY |
Americas - 0 |
|
SW3821/U D# V99:2348_06920120 NKK Switches |
Switch Rocker ON None OFF DPST Screw Lug Rocker 30A 250VAC 125VDC 50000Cycles |
Americas - 0 |
|
SW3821 D# V99:2348_06920117 NKK Switches |
Switch Rocker ON None OFF DPST Screw Lug Rocker 30A 250VAC 125VDC 50000Cycles |
Americas - 0 |
|
SW3821/UC D# V36:1790_06920121 NKK Switches |
Switch Rocker ON None OFF DPST Screw Lug Rocker 30A 250VAC 125VDC 50000Cycles |
Americas - 0 |
|
SW3821D/UC D# V36:1790_06920125 NKK Switches |
Switch Rocker ON None OFF DPST Screw Lug Rocker 30A 125VDC 50000Cycles |
Americas - 0 |
| Part Number | Description | Stock |
|
SW3821/CUL NKK Switches |
USA & CANADA UL MARKED |
100 |
|
SW3821D/UC NKK Switches |
SWITCH ROCKER DPST 30A 30V |
200 |
|
SW3821D/328 NKK Switches |
SWITCH ROCKER DPST 30A 30V |
Contact Us |
|
SW3821/A/UC NKK Switches |
STD SIZE ROCKER/MDE-HIGH CAPACITY |
8 |
|
SW3821D-NR NKK Switches |
SWITCH ROCKER DPST 30A 30V |
140 |
|
SW3821 NKK Switches |
SWITCH ROCKER DPST 30A 30V |
200 |
|
SW3821/U NKK Switches |
Switch Rocker ON None OFF DPST Screw Lug Rocker 30A 250VAC 125VDC 50000Cycles |
484 |
|
SW3821D/UC-NR NKK Switches |
SWITCH ROCKER DPST 30A 30V |
200 |
|
SW3821D NKK Switches |
SWITCH ROCKER DPST 30A 30V |
200 |
|
SW3821D/U NKK Switches |
SWITCH ROCKER DPST 30A 30V |
200 |
|
SW3821/UC NKK Switches |
Switch Rocker ON None OFF DPST Screw Lug Rocker 30A 250VAC 125VDC 50000Cycles |
484 |
| Part Number | Description | Stock |
|
SW3821/A/UC D# SW3821/A/UC-ND NKK Switches |
STD SIZE ROCKER/MDE-HIGH CAPACIT |
Temporarily Out of Stock |
|
SW3821/UC D# 360-2928-ND NKK Switches |
SWITCH ROCKER DPST 30A 125V |
103 In Stock |
|
SW3821D D# 360-3311-ND NKK Switches |
SWITCH ROCKER DPST 30A 30V |
12 In Stock |
|
SW3821D/328 D# SW3821D/328-ND NKK Switches |
SWITCH ROCKER DPST 30A 30V |
Temporarily Out of Stock |
|
SW3821D/UC D# 360-2930-ND NKK Switches |
SWITCH ROCKER DPST 30A 30V |
81 In Stock |
|
SW3821D/U D# SW3821D/U-ND NKK Switches |
SWITCH ROCKER DPST 30A 30V |
Temporarily Out of Stock |
|
SW3821/U D# 360-2929-ND NKK Switches |
SWITCH ROCKER DPST 30A 125V |
8 In Stock |
|
SW3821/CUL D# 360-3862-ND NKK Switches |
SWITCH ROCKER DPST 30A 125V |
73 In Stock |
|
SW3821 D# 360-2725-ND NKK Switches |
SWITCH ROCKER DPST 30A 125V |
588 In Stock |
| Part Number | Description | Stock |
|
SW3821 D# 2376405 NKK Switches |
ROCKER SWITCH, DPST, 30A, 250V, WHITE RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
|
SW3821/UC D# 2375969 NKK Switches |
SWITCH, ROCKER, DPST, 30A, 250VAC, WHITE RoHS: Compliant
Min Qty: 1
Container: Each
|
17 |
| Part Number | Description | Stock |
|
SW3821/UC NKK Switches |
SW Series DPST On None Off Screw Lug UL Recognized CSA Certified Rocker Switch RoHS: Compliant
pbFree: Yes
|
0 Bulk |
|
SW3821D/UC NKK Switches |
RoHS: Compliant
pbFree: Yes
|
0 |
|
SW3821D/U NKK Switches |
RoHS: Compliant
pbFree: Yes
|
0 |
|
SW3821 NKK Switches |
SW Series 30 A DPST On-None-Off Screw Terminal Panel Mount Rocker Switch RoHS: Compliant
pbFree: Yes
|
0 Bulk |
|
SW3821/A/UC NKK Switches |
RoHS: Compliant
pbFree: Yes
|
0 |
|
SW3821D/328 NKK Switches |
RoHS: Compliant
pbFree: Yes
|
0 |
|
SW3821D NKK Switches |
SW Series DPST 30A 30V SWITCH ROCKER RoHS: Compliant
pbFree: Yes
|
0 Box |
|
SW3821/CUL NKK Switches |
RoHS: Compliant
pbFree: Yes
|
0 |
| Part Number | Description | Stock |
|
SW3821CUL NKK Switches |
OEM/CM QUOTES ONLY | NO BROKERS |
65 |
|
SW3821UCRO NKK |
OEM/CM QUOTES ONLY | NO BROKERS |
26 |
|
SW3821UC NKK Switches |
OEM/CM QUOTES ONLY | NO BROKERS |
190 |
|
SW3821DU NKK Switches |
OEM/CM QUOTES ONLY | NO BROKERS |
156 |
|
SW3821U NKK Switches |
OEM/CM QUOTES ONLY | NO BROKERS |
65 |
|
SW3821 NKK Switches |
OEM/CM QUOTES ONLY | NO BROKERS |
596 |
|
SW3821DUC NKK Switches |
OEM/CM QUOTES ONLY | NO BROKERS |
156 |
|
SW3821D NKK Switches |
OEM/CM QUOTES ONLY | NO BROKERS |
156 |
|
SW3821D328 NKK Switches |
OEM/CM QUOTES ONLY | NO BROKERS |
15 |
| Part Number | Description | Stock |
|
SW3821/CUL D# NKKSW3821/CUL NKK Switches |
USA & CANADA UL MARKED |
Americas - 8 |
| Part Number | Description | Stock |
|
SW3821/UC D# 633-SW3821/UC NKK Switches |
Rocker Switches DPST ON-OFF 30A SCREW TERMINALS RoHS: Compliant
|
34 |
|
SW3821/U D# 633-SW3821/U-RO NKK Switches |
Rocker Switches DPST ON-OFF SCREW TERMINALS 30A W/UL RoHS: Compliant
|
184 |
|
SW3821D D# 633-SW3821D NKK Switches |
Rocker Switches DPST ON-NONE-OFF HIGH CAPACITY RoHS: Compliant
|
7 |
| Part Number | Description | Stock |
|
SW3821/U D# 10X9318 NKK Switches |
SWITCH, ROCKER, DPST, 30A, 250VAC, WHITE, Switch Operation:On-None-Off, Contact Configuration:DPST, Illumination:Non Illuminated, Switch Mounting:Panel Mount, Actuator / Cap Colour:White, Product Range:SW Series RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
0 |
|
SW3821/CUL D# 10X9317 NKK Switches |
HIGH CAPACITY ROCKER RoHS: Not Compliant
Min Qty: 1
Container: Bulk
|
0 |
|
SW3821/UC D# 10X9319 NKK Switches |
SWITCH, ROCKER, DPST, 30A, 250VAC, WHITE, Switch Operation:On-None-Off, Contact Configuration:DPST, Illumination:Non Illuminated, Switch Mounting:Panel Mount, Actuator / Cap Colour:White, Product Range:SW Series RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
17 |
|
SW3821D/328 D# 10X9323 NKK Switches |
HIGH CAPACITY ROCKER RoHS: Not Compliant
Min Qty: 1
Container: Bulk
|
0 |
|
SW3821D D# 10X9320 NKK Switches |
HIGH CAPACITY ROCKER RoHS: Not Compliant
Min Qty: 1
Container: Bulk
|
0 |
|
SW3821D/UC D# 10X9322 NKK Switches |
SWITCH, ROCKER, DPST, 30A, 48VDC, WHITE, Switch Operation:On-None-Off, Contact Configuration:DPST, Illumination:Non Illuminated, Switch Mounting:Panel Mount, Actuator / Cap Colour:White, Product Range:SW Series, Contact Voltage VAC:-RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
0 |
|
SW3821 D# 59P3343 NKK Switches |
ROCKER SWITCH, DPST, 30A, 250V, WHITE, Switch Operation:On-None-Off, Contact Configuration:DPST, Illumination:Non Illuminated, Switch Mounting:Panel Mount, Actuator / Cap Colour:White, Product Range:SW Series, Contact Voltage VDC:30VRoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
0 |
|
SW3821D/U D# 10X9321 NKK Switches |
HIGH CAPACITY ROCKER RoHS: Not Compliant
Min Qty: 1
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
SW3821D D# NS-SW3821D NKK Switches |
OEM/CM ONLY |
3892 |
|
SW3821/UC D# NS-SW3821/UC NKK Switches |
OEM/CM ONLY |
2013 |
|
SW3821/UC-RO D# NS-SW3821/UC-RO NKK Switches |
OEM/CM ONLY |
1269 |
|
SW3821 D# NS-SW3821 NKK Switches |
OEM/CM ONLY |
1625 |
|
SW3821D-NR D# NS-SW3821D-NR NKK Switches |
OEM/CM ONLY |
7989 |
|
SW3821D-RO D# NS-SW3821D-RO NKK Switches |
OEM/CM ONLY |
1934 |
|
SW3821D/UC D# NS-SW3821D/UC NKK Switches |
OEM/CM ONLY |
4984 |
|
SW3821/U-RO D# NS-SW3821/U-RO NKK Switches |
OEM/CM ONLY |
7659 |
|
SW3821-RO D# NS-SW3821-RO NKK Switches |
OEM/CM ONLY |
1193 |
|
SW3821/U D# NS-SW3821/U NKK Switches |
OEM/CM ONLY |
8824 |
|
SW3821D/UC-NR D# NS-SW3821D/UC-NR NKK Switches |
OEM/CM ONLY |
3636 |
|
SW3821D/UC-RO D# NS-SW3821D/UC-RO NKK Switches |
OEM/CM ONLY |
1396 |
| Part Number | Description | Stock |
|
SW3821D/U NKK Switches |
STD SIZE ROCKER/MDE-HIGH CAPACITY |
37 |
| Part Number | Description | Stock |
|
SW-3821 -- |
SW-3821 |
3 |
| Part Number | Description | Stock |
|
SW3821D NKK Switches |
OEM/CM ONLY |
71 |
|
SW3821D/U NKK Switches |
OEM/CM ONLY |
192 |
|
SW3821/U NKK Switches |
OEM/CM ONLY |
103 |
|
SW3821D/UC NKK Switches |
OEM/CM ONLY |
143 |
|
SW3821/CUL NKK Switches |
OEM/CM ONLY |
188 |
|
SW3821/UC NKK Switches |
OEM/CM ONLY |
135 |
| Part Number | Description | Stock |
|
SW3821D D# 32596909 NKK Switches |
Switch Rocker ON None OFF DPST Screw Lug Rocker 30A 125VDC 50000Cycles |
Americas - 2 |
| Part Number | Description | Stock |
|
SW3821/UC D# 2375969 NKK Switches |
SWITCH, ROCKER, DPST, 30A, 250VAC, WHITE RoHS: Compliant
Min Qty: 1
Container: Each
|
17 |
|
SW3821D/UC D# 2375970 NKK Switches |
SWITCH, ROCKER, DPST, 30A, 48VDC, WHITE RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
|
SW3821 D# 2376405 NKK Switches |
ROCKER SWITCH, DPST, 30A, 250V, WHITE RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
The Products You May Be Interested In
 |
58332-04 | ROCKER SWITCH | 317 More on Order |
|
7105J1V3QE3 | SWITCH ROCKER SPDT 5A 120V | 176 More on Order |
 |
FL1D-2M-Z | SWITCH ROCKER SPDT 0.4VA 28V | 2397 More on Order |
 |
7101J3V3QE2 | SWITCH ROCKER SPDT 5A 120V | 448 More on Order |
|
M2028TJW01-GC-1A | SWITCH ROCKER DPDT 6A 125V | 131 More on Order |
|
7107J61Z3GE22 | SWITCH ROCKER SPDT 5A 120V | 361 More on Order |
|
ET02J6AVBE2 | SWITCH ROCKER SPST 0.4VA 20V | 308 More on Order |
|
LW3122-K4FC-A | POWER ROCKER/ILLUMINATED/SNAP-IN | 176 More on Order |
 |
GRS-2011C-2004 | SWITCH ROCKER SPST-NC 13A 125V | 409 More on Order |
|
8002290000 | SWITCH ROCKER SPDT 250V | 314 More on Order |
|
C1350ALBB-602AW | SWITCH ROCKER DPST 20A 250V | 1445 More on Order |
|
7201J26Z3QE21 | SWITCH ROCKER DPDT 5A 120V | 158 More on Order |
Quick Inquiry
| In Stock | 349 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.
Our Certificates
