What are the opening hours?

Monday 08:00 - 17:00 Tuesday 08:00 - 17:00 Wednesday 08:00 - 17:00 Thursday 08:00 - 17:00 Friday 08:00 - 17:00

YIS Marine

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YIS Marine

YIS Marine is a Taiwan based veteran marine electrical parts manufacturer for 40 years. We provide quality electrical products to marine & RV market.

30/06/2026

👉Smarter Battery Management Starts Here

Engineered for professional installations, the BF454 Digital Voltage Sensitive Relay (DVSR) 2.0 automatically manages two battery banks—keeping your starter battery protected while maximizing charging efficiency.

From its Easy-to-Configure wiring design to Dual Port Sensing and ultra-low standby current, every detail is engineered to simplify installation and improve long-term reliability. Add IP67 waterproof protection and ignition protection, and it's ready for the toughest environments.

Minimum order starts at just 50 pcs, with fast delivery! Contact YIS Marine today for more info.✨

👀Check out videos here:
https://www.youtube.com/watch?v=LqETeW3asQs
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《Official Website》www.yismarine.com
If samples or inquiry please contact: [email protected]

29/05/2026

⚡ PD36W Standard USB Charger | AS234PD

Built for reliable performance, the AS234PD supports USB-C PD 36W fast charging and USB-A output, making it ideal for smartphones, tablets, iPhones, iPads, Android devices, and Nintendo Switch.

✔ USB-C PD 36W fast charging
✔ USB-A + USB-C dual-port configuration
✔ Charges compatible smartphones up to 50% in about 30 minutes
✔ IP66 waterproof design with protective PVC cap
✔ Overheat, reverse-polarity & EMC protection
✔ Flame-retardant glass fiber reinforced nylon housing
✔ Standardized 1-1/8" cut-out for easy integration

Built for OEM projects, switch panels, dashboards, and electrical systems where performance, safety, and installation efficiency matter.

Power your next project with YIS Marine. ⚓🚐

28/04/2026

⚡ PD65W Dual Independent DC-DC USB Charger (AS239)

Built with dual independent DC-DC converters, this charger delivers true simultaneous fast charging on both ports—no power sharing compromise.

🔹 USB-C PD up to 65W — supports laptops, tablets & smartphones
🔹 USB-A Quick Charge — compatible with legacy devices
🔹 IP66 waterproof design with secure spring-lock cover
🔹 Smart LED indicator — instant PD status feedback

Designed for marine, RV, and professional installations, Power more. Charge faster. Deliver smarter.

⚓

17/04/2026

MRBF Terminal Fuse Blocks - BF462 / BF463 Introduction📍
It is a compact size, high current DC fuse that can fit into tight spaces, typically mounted with MRBF Fuse blocks.

《Features》
🔹 Accepts high-amp MRBF fuse--appropriate for inverter,
windlass, bow thruster and DC main circuit protection
🔹 Convenient and compact installation directly on battery
studs
🔹 Isolated stud design allowing stacking of M8 (5/16"") ring
terminals
🔹 TPV Insulating cap preventing accidental shorts circuits
Accepts M8 (5/16"") ring terminals
🔹 Mounts on M10 (3/8"") terminal studs - M8 customized
version also available.
🔹 MRBF fuses not included

👀Check out videos here:
https://tw.psee.ly/5g74lu

—
《Official Website》www.yismarine.com
If samples or inquiry please contact: [email protected]

10/03/2026

Membrane Touch Panel 20A Expansion Kit- SP-51-EP20A📍

This Expansion Kit allows end users to expand current rating of single branch to 20A without disassembling the control box. This video includes a quick introduction and guide to installations.
This Kit works for all SP51xx models. Instructions manual included.

👀Check out videos here:
https://tw.psee.ly/5hry22

-
《Official Website》www.yismarine.com
Contact us at [email protected] for more information or sample orders! :)

03/03/2026

Membrane Touch Control Panel ❝SP5106❞
This popular membrane panel series just got even better! With the incorporation of new digital IC, these panels are now more reliable, cheaper and with some more advanced features.

★ Ultra Compact panel size (60% smaller than traditional panels)
★ Easy to install – no mounting depth, minimum hole drilling (Ø12.5mm)
★ Use compact, readily accessible micro-USB cable, end user can replace cables of any desirable length
★ IP67 – protection against strong water jets (Panel Only)
★ Backlight module allowing easy operation in darkness
★ Very low standby current
★ All buttons can be programmed to be momentary

👀Check out videos here:
https://tw.psee.ly/5hnrqm

-
《Official Website》www.yismarine.com
If samples or inquiry please contact: [email protected]

13/02/2026

Happy Lunar New Year from YIS Marine! 🥳✨

Wishing you a year full of success, good health, and smooth journeys ahead!
In this video, you’ll also see our C7 Series Slider Switch — reliable, responsive, and perfect for your marine or RV electrical needs.

Thank you for your support, and may the new year bring great opportunities and brighter adventures! 🎆

29/01/2026

Deluxe Cigarette Lighter Plug 👉AP111👈
🅑🅔🅢🅣 🅢🅔🅛🅛🅔🅡
As our No.1 seller in Cigarette Lighter Plug series,
AP111 can be customized to meet every customer's requirement.

➤ Replaceable AGC/JMC Fuses
➤ LED power indicator (AP111A only)
➤ Heavy-duty (20A) model available
➤ Designed for both Size A (φ21.0mm)&Size B (φ22.0mm) Sockets

-
《Official Website》www.yismarine.com
Contact us at [email protected] for more information or sample orders! :)

31/12/2025

Happy New Year! Welcome 2026! ✨🎉
As we leave 2025 behind and set sail into the new year, YIS Marine thanks every one of you for your support and trust. May 2026 bring you smooth seas, open roads, and unforgettable journeys!

🌊 Featured Products:
📌 [AS239] PD65W Dual Independent DCDC Converters USB Chargers:
❶Independent 2 DCDC converters allowing PD / QC fast charging on A & C ports when both are used
❷YIS exclusive trendy actuator shape (Patented)
Detail> https://www.youtube.com/watch?v=oXMGMM2RM5A

📌 [CB-E03] Automotive Blade Fuse Type Circuit Breaker:
❶Compatible with ATM mini blade fuse blocks
❷Trip Free Cycling
Detail> https://www.yismarine.com/en/product/Fuse_Type_Circuit_Breakers-CB-E03.html

📌 [CB-SS1] Marine Grade Short-Stop Circuit Breaker
❶Trip Free Cycling Thermal Circuit Breaker
❷Marine Grade IP64 water resistant boot
and Red insulating cover
Detail> https://www.yismarine.com/en/product/Circuit_Breakers-CB-SS1.html

Let’s make 2026 the best year yet🙌

Address

No. 134, YongAn Road, Annan Dist
Tainan
709

Opening Hours

Monday	08:00 - 17:00
Tuesday	08:00 - 17:00
Wednesday	08:00 - 17:00
Thursday	08:00 - 17:00
Friday	08:00 - 17:00

Website

http://www.yismarine.com/

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