Littelfuse Inc. 54003-01
- Part No.:
- 54003-01
- Manufacturer:
- Littelfuse Inc.
- Category:
- Rocker Switches
- Package:
- Description:
- SWITCH ROCKER SPST 10A 12V
- Quantity:
- Payment:

- Shipping:

Inventory:3,185
Please send an inquiry. Send us your inquiry, and we will respond immediately.
54003-01 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Littelfuse Inc.
- Series:
- 540
- Packaging:
- Bulk
- Product Status:
- Obsolete
- Mounting Type:
- Panel Mount, Snap-In
- Circuit:
- SPST
- Switch Function:
- On-Off
- Current Rating (Amps):
- 10A (DC)
- Voltage Rating - AC:
- -
- Voltage Rating - DC:
- 12 V
- Actuator Type:
- Concave (Standard V) - Illuminated
- Color - Actuator/Cap:
- Amber
- Actuator Marking:
- No Marking
- Illumination Type, Color:
- Incandescent, Amber
- Illumination Voltage (Nominal):
- 12 VDC
- Termination Style:
- Quick Connect - 0.250" (6.3mm)
- Ingress Protection:
- -
- Features:
- -
- Panel Cutout Dimensions:
- Rectangular - 28.57mm x 13.97mm
- Operating Temperature:
- -
- Approval Agency:
- -
54003-01 FAQ
1.How can I place an order for 54003-01 through Aetrix?
Please submit a Request for Quotation (RFQ) for 54003-01 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for 54003-01 reliable?
The price and inventory of 54003-01 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 54003-01 is usually 5 days.
3.What payment methods are accepted for 54003-01?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 54003-01 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 54003-01?
54003-01 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 54003-01 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for 54003-01?
For technical support, including 54003-01 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 54003-01 requirements.
6.How does Aetrix verify that 54003-01 is sourced from the original manufacturer or authorized distributors?
All 54003-01 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that 54003-01 meets industry standards.
7.What is the process for return or replacement of 54003-01?
All 54003-01 units undergo pre-shipment inspection (PSI). If there is an issue with 54003-01, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The 54003-01 part is unused and in its original packaging.
Return procedure for 54003-01:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
54003-01 Tags

-
RA1113112R
E-Switch
-
RA11131121
E-Switch

-
GRS-2011-2000
CW Industries

-
GRS-2013A-2000
CW Industries

-
RR511D1121
E-Switch

-
GRS-4011-1600
CW Industries

-
GRS-4012-1600
CW Industries
-
CRE22F4DBBNE
ZF Electronics

-
SRB22A2FBBNN
ZF Electronics

-
R1966ABLKBLKFF
E-Switch

-
GRS-4022-1600
CW Industries

-
CRE22F4BBBNE
ZF Electronics
Tech Hub
Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…
A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…
Engineering guide to Raspberry Pi alternatives, covering chip-level differences, Orange Pi, ROCK, Jetson, Banana Pi, NanoPi, Compute Module, Pico, GPIO, camera, HAT compatibility, and replacement risks…
Engineering guide to dynamic load response testing for high-current buck converters, covering load step setup, slew rate, Vcore undershoot, overshoot, recovery time, probe location, output capacitors a…
Engineering guide to output capacitor selection for ASIC Vcore rails, covering bulk capacitors, polymer capacitors, MLCC decoupling, DC bias, ESR, ESL, placement, transient response and substitution ri…
Engineering guide to high-current ASIC Vcore rails, covering 12-phase buck architecture, PMBus control, dynamic load testing, output capacitor networks, smart power stage selection, thermal design and …
Voltage regulator guide covering linear, LDO, 7805, Zener, adjustable, buck, VRM and alternator regulators, with design checks, testing methods, troubleshooting and datasheet-based selection.
Amplifier guide covering voltage, current and power amplification, gain, feedback, amplifier classes, audio and RF applications, op-amp circuits, transimpedance amplifiers, datasheet selection and trou…
Machine vision system guide covering components, inspection workflow, camera and lens selection, FOV, pixel resolution, motion blur, strobe lighting, bandwidth, 2D/3D vision, integration, troubleshooti…
Electronic devices and circuits guide covering passive components, semiconductors, analog and digital circuits, circuit theory, practical calculations, troubleshooting, datasheet selection, and learnin…

