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How Der Electronic Co., Ltd.

Screwless Terminal Block Manufacturer

How Der Electronic Co., Ltd.’s vision is to be the market leader in the screwless terminal block manufacturer of high quality products in this region. Our first responsibility is to completely satisfy the needs of the people and organizations that use and distribute our products while providing the best value solutions for their PCB screw terminal block connector requirements. Customer service is another commitment we take seriously, our proven reputation and record of quality support won't leave you stranded. If you are interested in screwless terminal block manufacturer, please feel free to contact us.
HD-511-XXP Screwless Terminal Blocks


PITCH: 5.00 mm, Rating: 10A, 300V,Wire Range: 22~18 AWG

Specification :

General Information 
Pitch (mm) 5.0
Poles 02~25P
Color Green 
Insulation material PA66
Conductor material Copper Alloy
Plating of conductor surface Tin Plated
Technical Data 
Rated current (A) 10
Rated voltage (V) 300
Wire Range (AWG) 18~22
Screw thread ---
Tightening torque (Lb-in) ---
Flame retardant rating, compliant with UL94 V0
Operating temperature -40˚C to +105˚C
UL Recognized 
Rated current (A) 10(FW2)
Rated voltage(V) 300
Wire Range(AWG) 18~22
CSA Recognized 
Rated current (A) ---
Rated voltage(V) ---
Wire Range(AWG) ---

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As one of the most reliable screwless terminal block manufacturer in Taiwan. We are the global leader in Taiwan. We develop, manufacture and distribute groundbreaking PCB screw terminal block connector that shatters the status quo and help customers gain and maintain a competitive edge. Please feel free to contact us if you are looking for a reliable screwless terminal block manufacturer. Thank you for taking the time to go through our business profile. If there is any question, inquiry or comment, please feel free to contact us.