5003.0121.1

Description：LINE FILTER 125VDC 3A PANEL MNT
Series：5003
Mfr：SCHURTER Inc.
Package：Bulk

SKU:0b42541ef20f Category: Power Line Filter Modules Brand: SCHURTER Inc.

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Product introduction

Product Detailed Parameters

Description：LINE FILTER 125VDC 3A PANEL MNT
Series：5003
Mfr：SCHURTER Inc.
Package：Bulk
Filter Type：Single Phase
Configuration：Single Stage
Voltage - Rated DC：125V
Voltage - Rated AC：-
Current：3:00 AM
Frequency - Operating：-
Applications：Signal
Approval Agency：cURus, ENEC, UL, VDE
Operating Temperature：-25°C ~ 85°C
Mounting Type：Panel Mount
Termination Style：Quick Connect
Inductance：4mH
Voltage - Rated AC (Phase to Ground/Neutral)：-
Voltage - Rated AC (Phase to Phase)：-

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5003.0121.1

Overview

The SCHURTER 5003.0121.1 is a single-phase EMC/EMI line filter module designed for AC power entry applications. It features a current rating of 3 A and operates at a voltage of 125 VAC. The unit incorporates a single-stage filtering configuration to suppress electromagnetic interference. Electrical termination is achieved via quick connect terminals, facilitating integration into compact assemblies. The component is engineered for reliable noise reduction in low-power electronic systems.

Feature Summary

Single-stage EMI/RFI suppression for clean power delivery
Quick connect terminal interface for simplified assembly
Compact form factor suitable for space-constrained designs

Applications

Consumer electronics power supplies
Small appliance control boards
Low-power industrial equipment input stages

Procurement Notes

Verify the specific datasheet revision to confirm pinout compatibility and mounting orientation. Ensure the operating environment temperature range aligns with the component's rated specifications. Confirm that the quick connect terminal dimensions match the mating connector requirements on the target PCB or harness.

Selection Notes

Select this module when a single-stage filter is sufficient for the application's noise profile. The 3 A rating limits suitability to low-power circuits; higher current demands require alternative Schurter series. Verify that the 125 VAC rating meets the local mains voltage standards of the deployment region.

Part Context

This component belongs to the Schurter 5003 series of AC power entry modules. The series typically includes variants with different current ratings, switching functions, and fuse integrations. The 5003.0121.1 represents a basic filtered inlet variant without integrated switching or fusing capabilities.

Replacement Considerations

Cross-reference with other 5003 series variants such as 5003.1121.1 for similar footprint but potentially different electrical characteristics. Verify mechanical fit and terminal type compatibility before substituting.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.