ELCOM EMI-21
The component shown is an ELCOM EMI-21 Series IEC 60320 C14 Power Inlet, commonly used in SMPS, UPS, laboratory instruments, industrial control panels, medical equipment, and electronic devices. It includes a single fuse holder and panel-mount design.

Electrical Specifications
Parameter Specification
Product Type IEC Power Entry Inlet
IEC Standard IEC 60320 C14
Rated Voltage 250 VAC
Rated Current 10 A
Contact Resistance ≤ 20 mΩ
Insulation Resistance ≥ 1000 MΩ @ 500 VDC
Dielectric Strength 2 KV AC for 1 minute
Fuse Holder Single Fuse Drawer
Compliance CE, RoHS
Approval cCSAus

Mechanical Specifications
Parameter Specification
Mounting Type Panel Mount, Screw Type
Terminal Type Solder / Fast-On 4.8 mm
Connector Type IEC C14 Male Inlet
Fuse Configuration 1 Fuse
Panel Cutout Approx. 36.2 × 29.0 mm
Operating Temperature -25°C to +70°C
Soldering Temperature 270°C for 5 sec max

Material Specifications
Part Material
Housing Nylon-6, Glass Filled 20%, UL94 V-2
Terminals Brass, Tin/Nickel Plated
Contacts Brass/Copper Alloy, Tin/Nickel Plated
Color Black

Approximate Dimensions
Dimension Value
Overall Width 44.2 mm
Overall Height 36.2 mm
Body Depth 31.3 mm
Panel Cutout Width 36.2 mm
Panel Cutout Height 29.0 mm

Features
IEC 60320 C14 standard power inlet
Built-in single fuse drawer
Panel screw mounting
Suitable for 10A, 250VAC applications
High insulation resistance
Durable glass-filled nylon body
RoHS compliant
Industrial-grade construction

Typical Applications
SMPS Power Supplies
UPS Systems
Battery Chargers
Medical Equipment
Test & Measurement Instruments
Industrial Control Panels
Laboratory Equipment
Communication Systems

If you need the ELCOM EMI-21 datasheet PDF with dimension drawing and panel cutout drawing, I can also provide a datasheet-style format suitable for your catalog or website.
Jun 17th, 2026 12:09 PM

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