EST‐Marushin

ホーム
日本
神奈川県
EST‐Marushin

EST‐Marushin, 電子機器, 神奈川県, 神奈川県の連絡先、地図と道順、お問い合わせフォーム、営業時間、サービス、評価、写真、動画、お知らせ。

We have been supplying electronic components specialized for specific products such as DC jacks and fuse holders from Japan to major companies around the world for over 70 years.

13/01/2026

⭐ MJ-10 — the jack connector that just keeps working
Stable fit, tough build, easy to assemble. The MJ-10 has been a go-to choice in everyday and industrial gear for years.
👉 Details: https://www.est-marushin.co.jp/prod/mj/J10_en.html

17/12/2025

🔌 MJ-179PH — the DC jack that just keeps working
Built for stable, secure power and easy assembly, the MJ-179PH is a long-time favorite in everyday and industrial gear.

👉 Details: https://www.est-marushin.co.jp/prod/mj/J179PH_en.html

16/12/2025

🔌 MP-136 — DC Plug (5.5 × 2.1 mm)
Built for everyday reliability with a long-sleeve design and 12 V / 0.5 A spec. Need a bigger inner pin? Check MP-137 (5.5 × 2.5 mm, 12 V / 1 A).
👉 Details: https://www.est-marushin.co.jp/prod/mp/P136.html

15/12/2025

🎛️ MR-568N – RCA Plug you can rely on
Stable connection, easy to assemble, and made to last — the MR-568N keeps audio/video signals clean in everyday gear and pro setups.

👉 Details: https://www.est-marushin.co.jp/prod/mr/R568N.html
（RCA Plug）
マル信電機株式会社

　

11/12/2025

🎧 MJ-074N — the connector that just keeps working
Our MJ-074N is a long-time favorite for stable, clean audio connections. It’s tough, easy to assemble, and trusted in devices used every day—around the world.

Check the details here: https://www.est-marushin.co.jp/prod/mj/J074N.html

09/12/2025

⭐ MP-121M — A classic that just keeps working.
Our long-time best-seller MP-121M is built for secure, reliable DC power. Tough metal body, smooth to assemble, and trusted in devices around the world.

👉 Details: https://www.est-marushin.co.jp/prod/mp/P121M.html

08/12/2025

🔌 MP-121CF – DC Plug (Ø5.5 × 2.1 mm, 12V/4A)
Built for reliable power in compact devices. The MP-121CF uses a two-point tuning-fork contact for a secure, stable fit. Also available as MP-122CF (Ø5.5 × 2.5 mm, 12V/4A).
est-marushin.co.jp

👉 Details: https://www.est-marushin.co.jp/prod/mp/P121CF.html

05/12/2025

🔌 MP-121C – DC Power Plug (Ø5.5 × 2.1 mm)
A long-time trusted model for stable, secure power connections in everyday electronics.

Quick highlights
• Consistent, tight fit with standard DC jacks
• Durable build for daily use
• Smooth assembly for OEM production

Typical uses
Routers, audio gear, LED controllers, adapters, test & measurement devices.

Need a bigger inner pin? Try MP-122C (Ø5.5 × 2.5 mm).
👉 Details: https://www.est-marushin.co.jp/prod/mp/P121C.html

21/11/2025

Voices from the Field! 🎙️ Marushin at Inter BEE 2025

We spent an exciting day at Inter BEE 2025! 🏢✨

It’s not just about seeing the latest tech; it’s about understanding how it works. We visited our partners' booths to see our Marushin connectors and cables in action within professional broadcast setups. (Swipe to see some close-ups of the gear!)

Our mission was to listen to our customers and understand exactly what the industry needs right now. We are bringing these insights back to our factory to fuel our next generation of product development. 🛠️

Thank you to everyone we met. We are excited to create what comes next!

🌐 https://www.est-marushin.co.jp/index_en.html

05/11/2025

A small radio, a big story.
Long ago, under our EST brand, we shipped pocket radios like the ER-22N worldwide.
Simple, sturdy, and reliable — and that same DNA still lives in our components today.

From pocket radios to modern connectors, we keep making things that work for a long time.

住所

神奈川県
神奈川県
2130032

ウェブサイト

https://www.est-marushin.co.jp/, https://jp.linkedin.com/company/est-marushin-electric-mfg-co-ltd?trk=public_post_feed-a

アラート

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