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Specializes in the production of terminal blocks and industrial electrical connection products.

2-pin Panel Mount Terminal Block
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2-pin Panel Mount Terminal Block

SUN' 2-pin Panel Mount Terminal Block comes in horizontal, vertical, and 180° orientations. These versatile terminal blocks feature up to 22-pole counts and 3.5 mm or 3.81 mm pitches. With operating temperature ranges from -40°C up to +105°C, SUN' 2-pin Panel Mount Terminal Block 3.5/3.81mm is well suited for a range of interconnecting needs. SUN pluggable terminal blocks have been designed with all of the standard features, and more, when compared to other pluggable terminal blocks on the market.
  • 15EDGRM-3.5/3.81

A connector is a device used to join electrical circuits and is also referred to as electrical connectors. Connectors almost always require 2 separate (mating) parts to complete the circuit and most often consist of a male (plug) and female (jack or socket) and are typically utilized to deliver power, signal, and data. There are many types of electrical connectors and most can be identified by their shape & size, contact configuration & pinout, insulation between contacts, and more. Connectors also have a multitude of ways in which to make connections to their contacts including crimp, solder, solder cup, wire-wrap, and even board mount.

The 2-pin Panel Mount Terminal Block is used in almost all electric appliances that need a 240-volt power supply. Electric dishwashers, dryers, and ranges use heating elements to produce heat. Heating elements need a 240-volt electricity supply. The terminal block is normally located inside the appliance at the front or at the back. All the internal wires and the power cord connect to the terminal block. The terminal block is at the end of the power cord that supplies power to the appliance. It has connectors for attaching electric wires to them.

Benefits of 2-pin Panel Mount Terminal Block

● Nonmagnetic metal parts, allowing usage in EMV sensitive devices and corrosive environments.

● Low temperature rise during operation due to maximal contact force. 

● All terminal blocks are supplied with open screws which shortens the time for connection.

● The double captive screw system guards against lost screws

● The housing material used is halogen-free Polyamide 6.6 per UL 94V-0 (self-extinguishing). 

● Rising cage and screw clamp versions come with post tin-plated contacts with nickel underplate which allows the product to be used in corrosive environments. 

● Through-hole reflow compatible versions are available for a cost-efficient soldering process.


Main Application of 2-pin Plug-in Connector Blocks

● Cable fixing

● Encoding

● Shield

● For flange-mounting plugs and basic terminal blocks

● Cable housing

Sun is top 10 terminal block manufacturers in China, providing high-quality and low price pluggable terminal block, pluggable terminal strip, and pluggable terminal block connector. 

1) We are one professional wire harness and connector manufacturer. Our products can be used in household appliances, industrial control, communication field, automotive, and motorcycle wiring.

2) We are producing more than 1000 kinds of terminal blocks for Phoenix contact/Wago/weidmuller/Dinkle/TYCO/AMP/ FCI replacements

3) We accept OEM/ODM design, welcome any customized cable too, whenever you have 100pcs or 100K pcs demand, we will reply and quote you as soon as possible.





3.5/3.81 mm




M2.5 Brass



Pin header

Brass, Ni   Plated


PA66, UL94V-0


Rated   voltage


Rated   current


Withstanding   voltage

AC1500V/1 Min

Wire range



Temp range


Max   soldering

+250   5 Sec



Strip length



Sun Electric Co., Ltd
Founded in 2011, Sun Electric Co., Ltd specializes in the production of terminal blocks and industrial electrical connection products.

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 Add: Wufeng Industrial Zone, Qiaotou Town, Cixi City, Ningbo City, Zhejiang Province, China
 Tel: +86-0574-87290036
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