拨码开关EI-04

Identity

Manufacturer: 圜达
Model / MPN: 拨码开关EI-04
LCSC: C99987
Category: dip-switch
Description: EI-04 DIP switch; flat slide, raised type; SPST; 4Bit positions; 2.54mm lead pitch; black
Source: EasyEDA/JLC verified common component seed
Project designators: Not project-specific
Project quantity per board: Not project-specific

Capabilities

gpio: interface

Package And Footprint

Package / footprint name: Unknown
Pin count: Unknown
EasyEDA symbol UUID: 2b4ce69b80c34d2ea88541a5934d08e0
EasyEDA footprint UUID: 211f387c1eb5442e9b163a989dabe9cc
EasyEDA device UUID: 91d96d4287904cae985015c4a65097e3
EasyEDA library UUID: 0819f05c4eef4c71ace90d822a990e87

Power And Operating Modes

Active current: Passive part; no quiescent current.
Sleep / standby current: Passive part; no quiescent current.
Supply rails: Application-defined.
Notes: Ratings are seeded from EasyEDA/LCSC properties when present; verify against datasheet for final design.

Procurement Classification

JLC class: Extended Part
JLC note / assembly basis: EasyEDA/JLC verified common connector, HMI, and mechanical interface seed
Assembly status: jlc_extended
Price-break table: Not captured in seed. Store only timestamped price-break snapshots when intentionally refreshed.
Live stock: intentionally not stored as durable selection data; refresh externally before ordering.

Datasheet And Links

Datasheet / product URL: https://atta.szlcsc.com/upload/public/pdf/source/20170504/1493892386551.pdf
Product URL: https://atta.szlcsc.com/upload/public/pdf/source/20170504/1493892386551.pdf
Datasheet-derived notes: Not extracted yet. Use PDF extraction to fill power modes, absolute maximums, pin functions, package variants, and reference design requirements.

Selection Notes

Good for: reuse when package, electrical ratings, footprint, and assembly class match the project constraints
Avoid when: Not captured yet.
Known layout constraints: Verify package land pattern, decoupling requirements, thermal pad, RF keepouts, crystal routing, and boot straps from the datasheet.
Equivalent search hints: match category dip-switch, interfaces gpio, package unknown, and EasyEDA footprint UUID 211f387c1eb5442e9b163a989dabe9cc.

Search Keywords

seed:common-connectors-hmi-mechanical, source:easyeda-bridge, iot, common-pcb, dip-switch, 4-position, 2.54mm, mode-select, address-select, jlc-extended, gpio, jlc_extended, jlc-note:easyeda-jlc-verified-common-connector-hmi-and-mechanical-interface-seed