Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | S421T |
| OEMstron Part # | S421T |
| Manufacturer | NKK Switches |
| Category | Power › Switches › Toggle Switches |
| Description | SWITCH TOGGLE DPST 20A 125V |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | S421T PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 25 - May 30 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
S421T Specifications
| Part Number | S421T | |
| Brand | NKK Switches | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Power | |
| Category | Switches | |
| Subcategory | Toggle Switches | |
| Manufacturer | NKK Switches | |
| Series | S400 | |
| Mounting Type | Panel Mount | |
| Circuit | DPST | |
| Switch Function | On-Off | |
| Current Rating (Amps) | 20A (AC) | |
| Voltage Rating - AC | 125V | |
| Voltage Rating - DC | - | |
| Actuator Type | Standard Round | |
| Actuator Length | 17.50mm | |
| Illumination | Non-Illuminated | |
| Illumination Type, Color | - | |
| Illumination Voltage (Nominal) | - | |
| Termination Style | Screw Terminal | |
| Panel Cutout Dimensions | Circular - 12.50mm Dia | |
| Bushing Thread | M12 x 1 | |
| Ingress Protection | - | |
| Features | - | |
| Operating Temperature | -10°C ~ 70°C |
S421T Documents
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And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
RS 4.21T-2/S1511 D# 70896160 TURCK Inc |
Cordset, RS 4.21T-2/S1511, U-19028 RoHS: Compliant
|
0 |
|
BIM-PST-Y1X-3-RS4.21T W/KLP 80 D# 71518654 TURCK Inc |
Inductive Magnetic Sensor,NAMUR RoHS: Compliant
|
0 |
|
NI 5-P12-Y0X-2M-RS 4.21T D# 70844357 TURCK Inc |
ProXimity Sensor, 5mm Sensing Distance, 12mm Barrel, NAMUR, Non-Flush RoHS: Compliant
|
0 |
|
BIM-NST-Y1X-0.2-RS4.21T W/O BKT D# 71518623 TURCK Inc |
Inductive Magnetic Cylinder Position Sensor, NAMUR RoHS: Compliant
|
0 |
|
BIM-AKT-Y1X-0.4-RS4.21T/S561 D# 71518566 TURCK Inc |
Inductive Magnetic Cylinder Position Sensor, NAMUR RoHS: Compliant
|
0 |
|
S421T D# 70192816 NKK Switches |
Switch, Toggle,DPST,ON-NONE-OFF,Non-Illum,17.50mm Actuator,20A,125VAC,Screw RoHS: Compliant
|
0 |
|
NI3-EH6.5K-Y1-0.5-RS4.21T D# 70844109 TURCK Inc |
ProXimity Sensor,NAMUR,ATEXmm Sensing Distance,6.5mm Barrel,NAMUR,ATEX,Non-Flush RoHS: Compliant
|
64 |
|
WK 4.21T-19-WS 4.21T/S90 D# 70890309 TURCK Inc |
Cordset, WK 4.21T-19-WS 4.21T/S90, U-01602 RoHS: Compliant
|
0 |
|
NI15-P30-Y0-8M-RS 4.21T/S100 D# 70847665 TURCK Inc |
ProXimity Sensor,15mm Sensing Distance,NAMUR0mm Barrel,NAMUR,Non-Flush RoHS: Compliant
|
0 |
|
BI50-Q80-Y1X-0.2-RS4.21T D# 70771321 TURCK Inc |
ProXimity Sensor, 50mm Sensing Distance, 2wire, NAMUR, Flush Mount RoHS: Compliant
|
0 |
|
BI50-Q80-Y1X-1.8-RS4.21T D# 71186937 TURCK Inc |
Inductive Prox, 50mm Sensing Distance, 2wire, NAMUR, Flush Mount RoHS: Compliant
|
8 |
|
BC5-QF5.5-Y1X-1-RS4.21T/S250 D# 71487802 TURCK Inc |
Capacitive Proximity Sensor, Sensing Distance 5mm RoHS: Compliant
|
0 |
|
BI2-Q10S-Y1X-1-RS4.21T D# 70827986 TURCK Inc |
ProXimity Sensor, 2mm Sensing Distance, 2wire, NAMUR, Flush Mount RoHS: Compliant
|
0 |
|
BI1.5-EG08-Y1-0.2-RS4.21T D# 71488074 TURCK Inc |
Inductive Proximity Sensor, Shielded, Sensing Distance 1.5mm RoHS: Compliant
|
0 |
|
NI10-G18-Y0X-0.2-RS4.21T 60MM D# 70844594 TURCK Inc |
ProXimity Sensor, 10mm Sensing Distance, 18mm Barrel, NAMUR, Non-Flush RoHS: Compliant
|
4 |
| Part Number | Description | Stock |
|
S-421T D# V36:1790_06919770 NKK Switches |
Switch Toggle ON None OFF DPST Round Lever Screw Lug 20A 250VAC Panel Mount with Threads |
Americas - 0 |
| Part Number | Description | Stock |
|
1SS421(TL3,F,T) Toshiba America Electronic Components |
1000 |
| Part Number | Description | Stock |
|
TCMOV34S421TP Littelfuse Inc |
MOV-TCMOV THERMAL MICRO SWITCH |
Contact Us |
|
S421T NKK Switches |
SWITCH TOGGLE DPST 20A 125V |
15 |
|
TCMOV34S421TPX3221 Littelfuse Inc |
MOV-TCMOV THERMAL MICRO SWITCH |
Contact Us |
| Part Number | Description | Stock |
|
CY8C4014SXS-421T D# CY8C4014SXS-421T-ND Cypress Semiconductor |
IC MCU 32BIT 16KB FLASH 16SOIC |
Limited Supply - Call |
|
S421T D# S421T-ND NKK Switches |
SWITCH TOGGLE DPST 20A 125V |
2 In Stock |
| Part Number | Description | Stock |
|
1SS421(TPH3.F) Toshiba America Electronic Components |
In stock shipping within 2days |
1048 |
|
PS421TQFP100G-A2 Parade Technologies Ltd |
In stock shipping within 2days |
427 |
| Part Number | Description | Stock |
|
S421T NKK Switches |
RoHS: Compliant
pbFree: Yes
|
0 |
| Part Number | Description | Stock |
|
1SS421TPH3F Toshiba America Electronic Components |
OEM/CM QUOTES ONLY | NO BROKERS |
47589 |
|
PS421TQFP100GA2 Parade Technologies Ltd |
OEM/CM QUOTES ONLY | NO BROKERS |
4741 |
|
PS421TQFP100GA1 Parade Technologies Ltd |
OEM/CM QUOTES ONLY | NO BROKERS |
49619 |
|
PS421TQFP100A2 Parade Technologies Ltd |
OEM/CM QUOTES ONLY | NO BROKERS |
1242 |
|
1SS421TH3FT Toshiba America Electronic Components |
OEM/CM QUOTES ONLY | NO BROKERS |
27838 |
|
AAT3681IJS421T ANALOGIC |
OEM/CM QUOTES ONLY | NO BROKERS |
8775 |
|
S421T NKK |
OEM/CM QUOTES ONLY | NO BROKERS |
60 |
|
LS421TO78 Linear Integrated Systems |
OEM/CM QUOTES ONLY | NO BROKERS |
80 |
|
PS421TQFP100GA2QFP100 Parade Technologies Ltd |
OEM/CM QUOTES ONLY | NO BROKERS |
6008 |
|
1SS421TPH3 |
OEM/CM QUOTES ONLY | NO BROKERS |
7932 |
|
1SS421TL3FT Toshiba America Electronic Components |
OEM/CM QUOTES ONLY | NO BROKERS |
8800 |
|
CGS421T200R4L3PH Mallory |
OEM/CM QUOTES ONLY | NO BROKERS |
13 |
|
AAT3681IJS421T1 Analog Devices Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
15553 |
|
CGS421T400V2C3PH Aerovox / Aero-M |
OEM/CM QUOTES ONLY | NO BROKERS |
1346 |
| Part Number | Description | Stock |
|
S421T NKK Switches |
OEM/CM Immediate delivery |
205 |
|
PS421TQFP100G-A1 PARADETE |
OEM/CM Immediate delivery |
31349 |
|
1SS421(TPH3,F) Toshiba America Electronic Components |
OEM/CM Immediate delivery |
43263 |
|
PS421TQFP100G-A2 Parade Technologies Ltd |
OEM/CM Immediate delivery |
18900 |
|
1SS421(TPH3 Toshiba America Electronic Components |
OEM/CM Immediate delivery |
43263 |
| Part Number | Description | Stock |
|
S421T D# 633-S421T NKK Switches |
Toggle Switches DPST ON-NONE-OFF SCREW LUG RoHS: Compliant
|
12 |
| Part Number | Description | Stock |
|
LS421-TO-78 Linear Integrated Systems |
Low Leakage, Low Drift,MonolithicDual,N-ChannelJFET RoHS: Compliant
|
469 in Stock 0 on Order |
| Part Number | Description | Stock |
|
LS421-TO-78 D# LIS000000000080 Linear Integrated Systems |
Low Leakage, Low Drift,MonolithicDual,N-ChannelJFET |
469 |
| Part Number | Description | Stock |
|
BIM-INT-Y1X-0.4M-RS4.21T W/M D# 36R0204 TURCK Inc |
BIM RoHS: Not Compliant
Min Qty: 1
Container: Bulk
|
0 |
|
WK 4.21T-2-RS 4.21T/S90 D# 37Y9335 TURCK Inc |
CEU RoHS: Not Compliant
Min Qty: 1
Container: Bulk
|
0 |
|
S421T D# 10X9488 NKK Switches |
SWITCH, TOGGLE, DPST, 20A, 250VAC, Switch Operation:On-Off, Contact Configuration:DPST, Illumination:Non Illuminated, Product Range:-, Contact Current Max:20A, Switch Mounting:Panel Mount, Contact Voltage AC Nom:250V RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
0 |
|
CGS421T400R2L D# 26H3581 Cornell Dubilier Electronics Inc |
ALUMINUM ELECTROLYTIC CAPACITOR 420UF, 400V, +50%, -10%, SCREW, Capacitance:420µF, Voltage Rating:400V, Product Range:CGS Series, Capacitance Tolerance:+50%, -10%, Capacitor Terminals:Screw, Lifetime @ Temperature:3000 hours @ 105°C RoHS Compliant: Yes RoHS: Compliant
Min Qty: 100
Container: Bulk
|
0 |
|
BIM-UNT-AY1X-2-RS4.21T/S1139 D# 31Y7375 TURCK Inc |
BIM RoHS: Not Compliant
Min Qty: 1
Container: Bulk
|
0 |
|
NI10-G18-Y0X-0.2M-RS4.21T D# 35Y1449 TURCK Inc |
GBL RoHS: Not Compliant
Min Qty: 1
Container: Bulk
|
0 |
|
NI3-EG08K-Y1-0.3-RS4.21T D# 33AH8915 TURCK Inc |
SENSOR CABLE RoHS: Not Compliant
Min Qty: 1
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
S421T D# NS-S421T NKK Switches |
OEM/CM ONLY |
2281 |
|
S421T-RO D# NS-S421T-RO NKK Switches |
OEM/CM ONLY |
3469 |
|
TCMOV34S421TP D# NS-TCMOV34S421TP Littelfuse Inc |
OEM/CM ONLY |
1877 |
|
421T1 D# NS-421T1 Mazda Belvu (CIFTE) |
OEM/CM ONLY |
2356 |
| Part Number | Description | Stock |
|
S421T D# 1813650 NKK Switches |
NKK Switches DPST Toggle Switch, Latching, Panel Mount, EA Min Qty: 1
Container: Bulk
|
11 |
| Part Number | Description | Stock |
|
1SS421TH3FT Toshiba America Electronic Components |
OEM/CM ONLY |
25323 |
|
1SS421TL3FT Toshiba America Electronic Components |
OEM/CM ONLY |
9016 |
|
PS421TQFP100GA2 Parade Technologies Ltd |
OEM/CM ONLY |
2716 |
|
PS421TQFP100GA1 Parade Technologies Ltd |
OEM/CM ONLY |
49 |
|
PS421TQFP100A2 Parade Technologies Ltd |
OEM/CM ONLY |
1051 |
|
LS421TO78 |
OEM/CM ONLY |
164 |
|
S421T NKK Switches |
OEM/CM ONLY |
66 |
|
CGS421T400V2C3PH Aerovox Corporation |
OEM/CM ONLY |
1186 |
|
AAT3681IJS4.21T Advanced AnalogicTech |
OEM/CM ONLY |
6651 |
| Part Number | Description | Stock |
|
1SS421(TPH3 Toshiba America Electronic Components |
IN stock Immediate delivery |
43248 |
|
PS421TQFP100G-A2 Parade Technologies Ltd |
IN stock Immediate delivery |
18885 |
|
PS421TQFP100G-A1 PARADETE |
IN stock Immediate delivery |
31334 |
|
1SS421(TPH3,F) Toshiba America Electronic Components |
IN stock Immediate delivery |
43248 |
|
S421T NKK Switches |
IN stock Immediate delivery |
200 |
| Part Number | Description | Stock |
|
CGS421T200R4L3PH D# 2020087221 Mallory Sonalert Products Inc |
CGS421T200R4L3PH Mallory capacitor 420uF 200V Aluminum Electrolytic Large Can Computer Grade |
11 |
|
CGS421T400V2C3PH D# 2020004953 Aerovox Corporation |
CGS421T400V2C3PH AERO-M capacitor 420uF 400V Aluminum Electrolytic Large Can Computer Grade |
1170 |
| Part Number | Description | Stock |
|
PS421TQFP100G-A1 Parade Technologies Ltd |
shipping today |
1012 |
|
1SS421(TPH3 Toshiba America Electronic Components |
shipping today |
3796 |
|
PS421TQFP100G-A0 Parade Technologies Ltd |
shipping today |
876 |
|
1SS421(TE85L Toshiba America Electronic Components |
shipping today |
2996 |
|
1SS421(TPH3,F) Toshiba America Electronic Components |
shipping today |
3796 |
|
PS421TQFP100G-A2 Parade Technologies Ltd |
shipping today |
602 |
|
1SS421(TPH3,) Toshiba America Electronic Components |
shipping today |
3196 |
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Quick Inquiry
| In Stock | 352 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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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.
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