8ESAKR-2.5 MCS Multipurpose Connector 2.5mm Pitch Male Header Terminal Block

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Description Product Details PDF Download

The 8ESAKR-2.5 MCS Multipurpose Connector is a 2.5mm pitch male header terminal block designed for secure, reliable electrical connections in industrial control, automation, and power distribution systems. Engineered for wholesale and export markets, this connector delivers consistent performance in diverse operating environments while meeting global safety and quality standards.

Parameter	UL Standard	IEC Standard
Rated Voltage	150V	130V
Rated Current	4A	6A
Wire range	0.2-0.5mm²	0.2-0.5mm²
AWG	28-20AWG	28-20AWG
Contact (Poles)	2~24P	2~24P
Stripping length	6mm	6mm
Ambient Temperature	-40℃~+105℃	-40℃~+105℃
Insulation Material (Fire Rating)	PA66, UL94V-0	PA66, UL94V-0

Component	Material Details
Base Material	Plastic Flame retardant PC
Gluey shell	PA66
Shrapnel	Stainless steel
Contact Material	Copper alloy, Tin plated

Applications：
The 8ESAKR-2.5 is ideal for:
Industrial control panels and automation systems
Power distribution units and electrical equipment
Signal and data transmission in manufacturing machinery
Building automation and HVAC systems
Export-oriented OEM and ODM projects requiring globally certified components

Core Features：
High-Performance Materials
Flame-retardant PA66 housing (UL94V-0) ensures exceptional thermal stability and fire safety.
Tin-plated copper alloy contacts provide superior electrical conductivity and corrosion resistance.
Stainless steel springs guarantee consistent contact pressure for reliable, vibration-resistant connections.
Versatile Design
2.5mm pitch allows for high-density wiring, saving valuable panel space.
2–24 pole configurations offer flexibility for a wide range of signal and low-power applications.
Slim 6mm per-pole width enables efficient use of space in control cabinets and equipment.
Global Compliance & Safety
Certified to UL and CE standards, ensuring compliance with North American and European market requirements.
Rated for 150V (UL) / 130V (IEC) and 4A (UL) / 6A (IEC), suitable for a broad spectrum of industrial and commercial applications.
Wide operating temperature range (-40°C to +105°C) ensures reliable performance in harsh environments.
Ease of Installation & Maintenance
Compatible with 28–20AWG (0.2–0.5mm²) wires, accommodating common industrial wiring sizes.
User-friendly design simplifies wire termination and reduces installation time.
Durable construction minimizes maintenance requirements and extends service life.

FAQ：
Q: What wire sizes are compatible with the 8ESAKR-2.5?
A: The terminal block accepts 0.2–0.5mm² (28–20AWG) wires.
Q: Is the 8ESAKR-2.5 suitable for outdoor use?
A: While it has a wide operating temperature range, it is recommended for use in protected enclosures to avoid direct exposure to moisture and contaminants.
Q: Can I get custom pole configurations?
A: Yes, we can provide custom pole counts between 2–24P to meet your specific design requirements.
Q: What certifications does the 8ESAKR-2.5 hold?
A: The product is UL-listed and CE-certified, ensuring compliance with key international safety standards.

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Company Profile Precision Engineered, Perfectly Protected

Ningbo Sanan Electronic Technology Co., Ltd. engages in engineering development, technological research, and experimental development. It specializes in the design, R&D, manufacturing, and sales of high-quality terminal blocks, connectors, and enclosures. With continuous management improvement and business development, the company has a professional team, advanced mold manufacturing equipment, and automated production facilities. Integrating multiple related businesses, it continuously improves production capacity and optimizes costs. Its products are sold well in many countries and regions, serving industries such as industrial automation, instrumentation, power engineering, elevators, lighting, communications, and security.

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