3EK7

$23.47

Description：LINE FILTER 250VAC 3A CHASS MNT
Series：K
Mfr：TE Connectivity Corcom Filters
Package：Bag

SKU:87bed97b5b05 Category: Power Line Filter Modules Brand: TE Connectivity Corcom Filters

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Product introduction

Product Detailed Parameters

Description：LINE FILTER 250VAC 3A CHASS MNT
Series：K
Mfr：TE Connectivity Corcom Filters
Package：Bag
Filter Type：Single Phase
Configuration：Single Stage
Voltage - Rated DC：-
Voltage - Rated AC：250V
Current：3:00 AM
Frequency - Operating：50/60Hz
Applications：General Purpose
Approval Agency：CSA, UR, VDE
Operating Temperature：-10°C ~ 40°C
Mounting Type：Chassis Mount
Termination Style：IEC 320-C14, Quick Connect
Inductance：-
Voltage - Rated AC (Phase to Ground/Neutral)：-
Voltage - Rated AC (Phase to Phase)：-

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3EK7

Overview

The TE Connectivity Corcom Filters 3EK7 is a single-phase EMC/EMI power line filter module designed for chassis mounting. It features an integrated IEC 320-C14 connector with quick-connect terminals rated at 0.187 inches (4.7mm). The component supports a continuous current of 3A and operates at AC voltages up to 250VAC across 50/60Hz frequencies. Certified by CSA, UL, and VDE, it provides commercial-grade RFI suppression in a compact form factor suitable for general-purpose electronic equipment.

Feature Summary

Integrates IEC 320-C14 inlet with quick-connect termination for simplified assembly
Provides single-stage EMI/RFI filtering for noise suppression
Supports universal voltage operation up to 250VAC

Applications

General purpose electronic equipment requiring EMI suppression
Chassis-mounted power entry modules
Commercial grade industrial control systems

Procurement Notes

Verify the specific datasheet version for the 3EK7 part number to confirm exact inductance values and insertion loss characteristics, as generic listings may omit detailed electrical performance metrics. Ensure the receiving environment accommodates the chassis mounting style and that the quick-connect terminal dimensions match the downstream circuit board or wiring harness specifications.

Selection Notes

Select this component when a combined power inlet and single-stage filter is required for low-current applications. The integrated IEC 320-C14 interface eliminates the need for separate receptacle procurement. Confirm that the 3A current rating meets the load requirements and that the chassis mounting method aligns with the enclosure design constraints.

Part Context

This component belongs to the TE Connectivity Corcom Filters power line filter module family. It combines standard power entry interfaces with passive filtering components to address electromagnetic interference issues in AC power lines. The series is engineered for reliability in commercial and light industrial environments.