NKK Switches
NKK Switches A12JB1-JA SWITCH TOGGLE SPDT 0.4VA 28V
Toggle Switch · NKK Switches
MPNA12JB1-JA
NKK Switches A12JB1-JA SWITCH TOGGLE SPDT 0.4VA 28V
- Professional sourcingVetted supply chain with documented traceability
- Genuine partsDocumented traceability on every shipment
- ESD-safe handlingOriginal packaging, moisture controlled
- Worldwide shippingConsolidated freight to 100+ countries
Product Overview
Product narrative for the NKK Switches part A12JB1-JA. Read this before you compare alternates or open an RFQ.
NKK Switches A12JB1-JA SWITCH TOGGLE SPDT 0.4VA 28V
NKK Switches A12JB1-JA SWITCH TOGGLE SPDT 0.4VA 28V
Design Resources
Tutorial and application reading tied to A12JB1-JA. These are editorial guides on this site, not manufacturer PDFs.
GUIDELR44 Battery Equivalent Guide for Electronic DevicesRead guide →GUIDEWhat Is an Autopilot Control System? Aircraft Sensors, Actuators, and Flight Control Electronics ExplainedRead guide →GUIDEIndustrial Electronic Components: Types, Applications, and Sourcing GuideRead guide →GUIDECircuit Board Components: A Practical Guide to Identification, Functions, and LabelsRead guide →GUIDERJ11 vs RJ12 vs RJ45: Modular Connector Differences ExplainedRead guide →GUIDEETF0102 vs TXS0102 vs PCA9306: Deep Engineering Comparison of Bidirectional Level Shifter ICsRead guide →
Frequently Asked Questions
Short answers for sourcing A12JB1-JA from NKK Switches: what to confirm before you place the order.
What is A12JB1-JA?
NKK Switches A12JB1-JA SWITCH TOGGLE SPDT 0.4VA 28V
What type of component is A12JB1-JA?
A12JB1-JA is a Toggle Switch from NKK Switches.
Is A12JB1-JA in stock at MOZ Electronics?
A12JB1-JA is listed as in stock. Order online when a price is shown, or submit an RFQ for volume pricing and lead time.
Sourcing desk
Need volume pricing, a specific date code, or an alternative part?
Send us the quantity and target date — a sourcing specialist replies within one business day.