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EC Buying, are always committed to innovation and breakthroughs in the field of electronic components, providing electronic component products to global customers with a professional, focused, and focused attitude.
EC Buying, Your One-Stop Shop for Electronics!
We have a wide range of product lines, covering various electronic components such as module, development board, resistors, capacitors, diodes, transistors, integrated circuits, etc., meeting the needs of different industries and fields.
Not only do we have standard electronic components, but we also provide customization services, such as component type and specification customization, material selection, appearance customization, and module function customization.
Product model: MH-Z19C Connection method：With terminals and cable Detection gas: carbon dioxide, CO2 Power supply voltage: DC (5.0 ± 0.1) V Average current:<40mA (@ 5V power supply) Peak current: 125 mA (@ 5V power supply)
Interface level: 3.3V (compatible with 5V) Measurement range: optional within the range of 400~10000ppm Output signal: UART (TTL level 3.3V)/PWM Preheating time: 1 minute Response time: T90<120s Working temperature: -10 ℃~50 ℃
Working humidity: 0-95% RH (without condensation) Storage temperature: -20 ℃~60 ℃ Weight: 5 g Lifetime:>10 years