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Home Uncategorized XH-M350 Backup Battery Switching Module High Power Board
DC6-30V 12V 24V Max 8A 16kHz PWM Digital 3 Bit LED Motor Speed Controller
DC6-30V 12V 24V Max 8A 16kHz PWM Digital 3 Bit LED Motor Speed Controller ৳ 560 Original price was: ৳ 560.৳ 520Current price is: ৳ 520.
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4S 50A 3.2V LiFePO4 battery protection circuit charging board module with equalization
4S 50A 3.2V LiFePO4 battery protection circuit charging board module with equalization ৳ 700 Original price was: ৳ 700.৳ 670Current price is: ৳ 670.

XH-M350 Backup Battery Switching Module High Power Board

৳ 300 Original price was: ৳ 300.৳ 290Current price is: ৳ 290.

 

🔧 Key Highlights

  • 🔋 Operates at DC 12V control voltage — suitable for standard backup power systems
  • ⚡ Supports up to 12A current — handles high-demand emergency power loads
  • 🔁 Automatically switches between main and backup battery sources — zero manual input required
  • 🧠 Power fail detection logic — switches to backup only when main supply fails
  • 🔌 Maintains same voltage at output as input — no conversion losses
  • 🧩 Compact size: 54 × 26.6 mm — easy to fit in control boxes or tight spaces
  • 🧱 Built from durable ABS plastic — lightweight and shock-resistant
  • 📦 Model: -712 / XH-M350 — designed for reliability and consistent switching
  • 🧰 Ideal for DIY UPS systems, solar backup setups, and automotive electronics
  • 🛠️ Package includes 1 × switching module — other accessories not included

 

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SKU: 012724 Category: Uncategorized Tags: 12V Auto Power Switcher, 150W Emergency Power Board, ABS Power Module, Battery Failover Circuit, Battery Switching Module, DC 12V Transfer Module, DIY electronics Bangladesh, High Current DC Converter, Uninterruptible Power PCB, XH-M350 Backup Controller
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Description
1Pcs XH-M350 Backup Battery Switching Module High Power Board
Product name: Battery Emergency Switching Module
Product model: -712
Control voltage: DC12V
Control current: 12A
Support power: 150W
colour:as shown
Material:ABS
size:54×26.6mm
Package Contents:
1 x XH-M350 switching module
Only the above package content, other products are not included.
Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

 

 

 

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# ডেলিভারী চার্জ ঢাকা মেট্রো এর ভিতরে ৬০/- টাকা ও ঢাকা মেট্রো এর বাইরে সুন্দরবন কুরিয়ারে নিলে ডেলিভারী চার্জ ৯৫/- টাকা, এস এ পরিবহনে নিলে ডেলিভারী চার্জ ১৫০/- টাকা।

  • # শুধুমাত্র ঢাকা মেট্রোপলিটনের ভিতরে সম্পূর্ণ ক্যাশ অন ডেলিভারীতে পণ্য নেয়া যাবে।
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  • # ঢাকা মেট্রোপলিটনের বাইরে ক্যাশ অন ডেলিভারীতে পণ্য নিতে চাইলে অগ্রীম ১০০/- টাকা বিকাশ এর মাধ্যমে পেমেন্ট করে নিতে হবে। সুন্দরবন কুরিয়ারে শুধুমাত্র জেলা সদর ব্যতীত অন্য জায়গায় নিতে চাইলে সম্পূর্ণ মূল্য অগ্রীম প্রদান করতে হবে, সুন্দরবন কুরিয়ারে জেলা সদরে ক্যাশ অন ডেলিভারী হবে এবং এস এ পরিবহনে যেকোনো শাখায় ক্যাশ অন ডেলিভারী হবে। বিকাশ নাম্বার: 01677260792 (Personal- Select “Send Money” option)

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  • # ৭২ ঘন্টার মধ্যে ঢাকা মেট্রোপলিটন সহ বাংলাদেশের যেকোনো জায়গায় আপনার অর্ডার করা পণ্য পৌছে যাবে।
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# Delivery charge is 60 Taka for inside Dhaka Metro and 95 Taka for Sundarban courier outside Dhaka Metro, 150 Taka for SA Paribohon.

# Products can be taken in full cash on delivery only within Dhaka Metropolitan.

# If you want to buy goods on cash on delivery outside Dhaka Metropolitan, you have to pay 100 Taka in advance through bKash.

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# Your ordered product will reach anywhere in Bangladesh including Dhaka Metropolitan within 72 hours.

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XH-M350 Backup Battery Switching Module High Power Board

XH-M350 Backup Battery Switching Module High Power Board

৳ 300 Original price was: ৳ 300.৳ 290Current price is: ৳ 290.

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