Heisener Electronics
BOM

SB221NO-DC

125V|3A (AC)
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

SWITCH PUSH SPST-NO 3A 125V

Specifications

Brand
NKK Switches
Package
—
Packaging
—
Weight
—

Total Inventory

1,773pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how SB221NO-DC from NKK Switches fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
  • Competitive pricing & global fast delivery
  • Dedicated application engineering support

Technical Specifications

ManufacturerNKK Switches
SeriesSB
Mounting TypePanel Mount, Rear
TypeStandard
CircuitSPST-NO
Switch FunctionOff-Mom
Current Rating (Amps)3A (AC)
Voltage Rating - AC125V
Voltage Rating - DC-
Actuator TypeRound, Button
Color - Actuator/CapRed
Illumination Type, Color-
Illumination Voltage (Nominal)-
Termination StyleSolder Lug
Ingress Protection-
Features-
Panel Cutout DimensionsCircular - 12.50mm Dia
Operating Temperature-10°C ~ 70°C

Recommended Products

MFR200JR-52-560R

MFR200JR-52-560R

RES MF 2W 5% AXIAL

2225Y0160224KFR

2225Y0160224KFR

CAP CER 0.22UF 16V C0G/NP0 2225

CPS16-LA00A10-SNCCWTNF-AI0RMVAR-W1014-S

CPS16-LA00A10-SNCCWTNF-AI0RMVAR-W1014-S

SWITCH PUSHBUTTON SPST 100MA 42V

RT9361AGE

RT9361AGE

IC LED DRIVER RGLTR DIM SOT23-6

ESQ-108-12-S-T-LL

ESQ-108-12-S-T-LL

ELEVATED SOCKET STRIPS

0705750083

0705750083

CONN HEADER R/A GOLD 14POS

FTS-112-03-F-DV-P-TR

FTS-112-03-F-DV-P-TR

.050 X .050 C.L. LOW PROFILE TER

77315-101-04LF

77315-101-04LF

HDR RA SR .100 DP

FW-09-03-L-D-220-135-P-TR

FW-09-03-L-D-220-135-P-TR

.050'' BOARD SPACERS

FW-05-05-F-D-411-245

FW-05-05-F-D-411-245

.050'' BOARD SPACERS

Datasheet & Documents

sb285-015h.pdf

PDF Document · 3 pages

Download

Datasheet Preview

Download