MQ-7 Sensor Module, 4-Pack Carbon Monoxide Gas Detector with for ttl Output for DIY Electronics Projects
MQ-7 Sensor Module, 4-Pack Carbon Monoxide Gas Detector with for ttl Output for DIY Electronics Projects
MQ-7 Sensor Module, 4-Pack Carbon Monoxide Gas Detector with for ttl Output for DIY Electronics Projects
MQ-7 Sensor Module, 4-Pack Carbon Monoxide Gas Detector with for ttl Output for DIY Electronics Projects
MQ-7 Sensor Module, 4-Pack Carbon Monoxide Gas Detector with for ttl Output for DIY Electronics Projects
MQ-7 Sensor Module, 4-Pack Carbon Monoxide Gas Detector with for ttl Output for DIY Electronics Projects
MQ-7 Sensor Module, 4-Pack Carbon Monoxide Gas Detector with for ttl Output for DIY Electronics Projects
genuine image
MQ-7 Sensor Module, 4-Pack Carbon Monoxide Gas Detector with for ttl Output for DIY Electronics Projects
MQ-7 Sensor Module, 4-Pack Carbon Monoxide Gas Detector with for ttl Output for DIY Electronics Projects
MQ-7 Sensor Module, 4-Pack Carbon Monoxide Gas Detector with for ttl Output for DIY Electronics Projects
MQ-7 Sensor Module, 4-Pack Carbon Monoxide Gas Detector with for ttl Output for DIY Electronics Projects
MQ-7 Sensor Module, 4-Pack Carbon Monoxide Gas Detector with for ttl Output for DIY Electronics Projects
MQ-7 Sensor Module, 4-Pack Carbon Monoxide Gas Detector with for ttl Output for DIY Electronics Projects
MQ-7 Sensor Module, 4-Pack Carbon Monoxide Gas Detector with for ttl Output for DIY Electronics Projects
The MQ-7 sensor provides an economical option for monitoring carbon monoxide and other related gases, making it suitable for a wide range of applications without compromising performance.
MQ-7 Sensor Module, 4-Pack Carbon Monoxide Gas Detector with for ttl Output for DIY Electronics Projects
Vara #: 232420240

MQ-7 Sensor Module, 4-Pack Carbon Monoxide Gas Detector with for ttl Output for DIY Electronics Projects

Vara #: 232420240

ISK 3181

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from Bretland

Á lager
Bretland Flutt inn úr verslun
Pantaðu núna og fáðu það í kringum Miðvikudagur, September 02
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
The MQ-7 sensor provides an economical option for monitoring carbon monoxide and other related gases, making it suitable for a wide range of applications without compromising performance.
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment

Upplýsingar um vöru

Shop MQ-7 Sensor Module, 4-Pack Carbon Monoxide Gas Detector with for ttl Output for DIY Electronics Projects online at a best price in Iceland. B0H3VRZDXX
  • 4-Piece Sensor Module Set: Includes four identical MQ-7 carbon monoxide sensor modules, each built with tin dioxide (SnO2) sensing element for consistent CO detection performance multiple setups.
  • CO-Specific Sensitivity: Optimized to detect carbon monoxide with high responsiveness, leveraging temperature-cycling operation-low temp for CO sensing and high temp for sensor recovery-to maintain stable signal output in changing environments.
  • DC5V-Compatible Analog and Digital Outputs: Delivers both AO (0.1-4V analog voltage proportional to CO concentration) and DO (TTL-level digital 0/1) signals, enabling flexible integration with microcontrollers, alarm circuits, or industrial monitoring systems.
  • Compact PCB-Mount Design: Measures just 32 x 20 x 22 mm with LONGLASTING PC housing, for space-constrained installations in safety devices, lab prototypes, HVAC air monitors, or classroom electronics projects.
  • Low-Power Operation at DC5V: Draws only 150mA at 5V DC input, supporting energy-efficient continuous monitoring in battery-backed or USB-powered applications-check your project's voltage regulation before use.

Product Technical Details

Brand‎CARMOTTER
Model Number‎0U254W637L739SEJC221604W862H23
Colour‎as picture show
Product Dimensions‎10 x 8 x 4 cm; 120 g
Material‎pc
Item Weight‎120 g
Date First Available3 Jun. 2026

VÖRULÝSING

Ertu með fyrirspurn? Spjallaðu við okkur

Spurningar og svör viðskiptavina

  • spurningu: What is the input voltage for the MQ-7 sensor?

    svara: The input voltage is DC5V.
  • spurningu: What type of outputs does the MQ-7 provide?

    svara: It provides both analog output (0.1-4V) and digital output (TTL-level 0/1).
  • spurningu: Can the MQ-7 sensor be integrated into various applications?

    svara: Yes, it is designed for easy integration in fire alarms, safety devices, and industrial monitoring systems.

CARMOTTER Door & Window Sensors ‎0U254W637L739SEJC221604W862H23 Editorial Review

Engar ritstjórnarumsagnir fundust

Customer Reviews & Ratings

1 einkunnir viðskiptavina
  • 5 stjarna
    100%
  • 4 stjarna
    0%
  • 3 stjarna
    0%
  • 2 stjarna
    0%
  • 1 stjarna
    0%

Umsögn um þessa vöru

Deildu áliti þínu með öðrum viðskiptavinum

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Örugg útskráning Global Delivery Easy Returns Genuine Products

Product Price History

Mikilvægar upplýsingar

  • Takmarkanir: Fyrir vörur sem eru sendar á alþjóðavettvangi, vinsamlegast hafðu í huga að framleiðendaábyrgð gæti ekki verið gild; þjónustuvalkostir framleiðanda eru hugsanlega ekki tiltækir; vöruhandbækur, leiðbeiningar og öryggisviðvaranir gætu ekki verið á tungumálum áfangalands; Vörurnar (og meðfylgjandi efni) gætu ekki vera hannaðar í samræmi við staðla, forskriftir og merkingarkröfur ákvörðunarlands; og vörurnar eru hugsanlega ekki í samræmi við spennu áfangastaðarlands og annarra rafstaðla (þarf að nota millistykki eða breytir ef við á). Viðtakandi ber ábyrgð á því að hægt sé að flytja vöruna inn á löglegan hátt til ákvörðunarlands. Þegar pantað er frá Ubuy eða samstarfsfélögum þess er viðtakandinn skráningaraðili og verður að fara að öllum lögum og reglum ákvörðunarlands.
  • Ekki eru allar vörur sem skráðar eru á Ubuy til sölu þar sem Ubuy er alþjóðleg leitarvél. Vörur eru háðar útflutnings-/viðskiptareglum.

ISK 3181

Pantaðu núna og fáðu það í kringum Miðvikudagur, September 02

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Eiginleikar og kostir

  • Sensitive Detection with advanced tin dioxide technology for accurate CO levels.
  • Employs a temperature cycling method for reliable measurements.
  • Cost-effective solution ideal for various applications.
  • Easy integration into electronic circuits for fire alarm systems.
  • High sensitivity to carbon monoxide and multiple gas detection.
  • Compact design for space-constrained environments and low power consumption.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.