MARSA Lightning Surge Protector

Most of Surge protector device in Malaysian market come from different part of the world. MARSA Lightning Surge Protector is a Malaysian product which has undergone research and development to suit Malaysian and tropical extreme lightning density. common in Malaysia.

Our Products

MARSA products have been in the market for more than ten years and the product’s research and development (R & D) is being done continuously.

RS232 Surge Protector

MARSA RS232 Surge Protectors, DB series are designed specifically to protect input/output interface protection from the dangers…

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Power Line Surge Protector

MARSA Power Line Surge Protectors, PLP1 series are designed specifically to protect AC/DC power line at the equipment end from…

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Power Outlet Surge Protector

MARSA Power Outlet Surge Protectors, POSP1 series are designed specifically to protect…

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Power Surge Protector

MARSA Power Surge Protectors, PSP1 series are designed specifically to protect single phase and three phase supply system from …

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Power DC Surge Protector

MARSA Power DC Surge Protectors, PDCP1 series are designed specifically to protect DC systems from the dangers of…

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Data Line Cable Surge Protector

MARSA Data Line Cable Surge Protectors, DLPa series are designed specifically to protect data…

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DC Surge Protector

MARSA DC Surge Protectors, DCP350 series are designed specifically to provide protection for DC supply from…

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Marsa G Clamp

Marsa G Clamp is specifically are designed to clamp galvanised iron wire to reinforcement bars for structure bonding lightning…

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specialist Services

TRSB has done many collaborations with big brands to create custom made and OEM products for them.

Our business areas




Office Equipment


Oil & Gas


Medical & Healthcare

our trusted clients


Thank you for visiting MARSA Lightning Surge Protector’s official website. It is our privilege to be of service to you. If you have any queries or require more information, kindly fill the form below and we’ll get back to you as soon as possible.

Contact Us


No.12 Jalan Marikh CB U5/CB,
Section U5,
40150 Shah Alam,
Selangor Darul Ehsan.

Tel: +603-7832 4009/5009
Fax: +603-7831 9534