600V Hermetically Sealed SMA Connectors with Screw Mount - 100A-300A Current Rating, -70°C to +300°C Operating Range

Price Negotiable

Price: 60-300￥

MOQ: 5 pcs

Delivery Time: 7 - 14 work days

Brand: SSCore

Product Description

Product Overview

600V hermetically sealed SMA connectors with screw mount configuration, designed for demanding industrial applications requiring reliable electrical connections in extreme environments.

SMA Hermetic Seal Connector front view showing screw mount design

SMA Hermetic Seal Connector side view displaying glass insulation and construction

Key Specifications

Parameter	Specification
Voltage Rating	220V-600V
Current Rating	100A-300A
Operating Temperature	-70°C to +300°C
Material	45 Steel with Electroless Nickel Plating (3-5μm)
Insulation Material	Glass
Hi-pot Test	3000V with ≤0.5mA leak current
Insulation Resistance	1000V with IR >1000MΩ

Performance Features

Hermetically sealed construction prevents gas and moisture ingress
Screw mount design for secure mechanical attachment
Leak test certified at 4MPa nitrogen pressure
Burst test certified at 5MPa pressure
Environmentally compliant electroless nickel plating (RoHS/EU standards)
Comprehensive SGS environmental testing certification

Quality Assurance

All connectors undergo rigorous testing including:

High-potential dielectric strength verification
Insulation resistance validation
Hermetic seal integrity testing
Pressure burst resistance evaluation

Customization & Ordering

Ordering Information

Parameter	Details
Minimum Order Quantity	5 pieces
Price Range	$60 - $300
Delivery Time	7-14 working days
Packaging	Cato packing
Payment Terms	L/C, D/A, T/T, D/P
Monthly Supply Capacity	50,000 pieces

Technical Support

Our experienced technical team provides comprehensive support for installation, operation, and maintenance of hermetic seal connectors. Services include diagnostic testing, troubleshooting, and repair solutions to ensure optimal performance and reliability.