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Home Uncategorized Mq-4 Gas Methane Sensor Module Mq4 for Arduino
AC DC Power Supply Module HI Link HLK 5M05 5V 5W
AC DC Power Supply Module HI Link HLK 5M05 5V 5W ৳ 400 Original price was: ৳ 400.৳ 360Current price is: ৳ 360.
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PIR Motion Sensor Module
PIR Motion Sensor Module ৳ 90 Original price was: ৳ 90.৳ 85Current price is: ৳ 85.

Mq-4 Gas Methane Sensor Module Mq4 for Arduino

৳ 200 Original price was: ৳ 200.৳ 170Current price is: ৳ 170.

 

  • ⚡ Working Voltage: 5V DC
  • 📊 Detection Range: 300 – 10,000 ppm for gas concentration
  • 🔀 Dual Signal Output: Analog output and TTL-level digital output
  • ⚡ TTL Output: Valid signal is LOW level
  • 🚀 Fast Response & Recovery: Quick gas leak detection capability
  • 🛠️ High Sensitivity & Stability: Reliable for continuous use
  • 🏡 Versatile Use: Ideal for home safety, factories, or embedded in IoT gas alert systems
  • 📏 Module Dimensions: 32 x 22 x 27 mm
  • 🔄 Main Component: Based on the MQ-4 gas sensor chip
  • 📦 Package Includes: 1 x MQ-4 Gas Sensor Module (100% brand new)
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Description
Specification:
100% Brand New
-Dual-way Signal Output, Analog output and TTL level outputHigh sensitivity to LPG, gas, alcohol, hydrogen and more
-Fast response and recovery
-Good steadiness and long service life
-Great for home or factory gas leakage detection
-Use for Detecting: Combustible gas such as LPG, butane, methane, alcohol, propane, hydrogen, smoke, etcSpecification:
Main chip:MQ-4 gas sensor module
Working Voltage: 5V For DC
Detecting Range: 300 to 10000ppm
TTL output valid signal is low
Size  32X22X27mm

Package Included:
100% Brand New
1 x MQ-4 Gas sensor module

Mq-4 Gas Methane Sensor Module Mq4 for Arduino
Mq-4 Gas Methane Sensor Module Mq4 for Arduino

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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.

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Mq-4 Gas Methane Sensor Module Mq4 for Arduino

Mq-4 Gas Methane Sensor Module Mq4 for Arduino

৳ 200 Original price was: ৳ 200.৳ 170Current price is: ৳ 170.

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