Home/ Arduino/Arduino Optics Sensor

Smoke Detector Module, 5 - 30VDC, SPDT Relay


Smoke Detector Module, 5 - 30VDC, SPDT Relay
Images/38278-large.jpg Images/38278-1.jpg   California Proposition 65 Warning
Stock Number: 38278 MI
  Be the first to review this item
$12.95
$10.95 
This item is discontinued & is not being restocked.

Did we sell out of a part you need?
You may be able to purchase it directly from our overseas supplier.

 Please note the following restrictions:
   •   $50 minimum per line item
   •   $100 minimum per order

 To inquire, contact:

 Supplier: Aqua Jiang
Email: aquajiang1@outlook.com

 When emailing, please use “MPJA Customer” as the subject line and include the MPJA stock number and quantity needed. The supplier will respond with pricing, lead time and shipping costs.

SHARE
    
     Email this to a friend     

Detailed Description

View PDF Data Sheet
DATA SHEET

Module using a back mounted MQ-2 sensor and relay with isolated contacts. Module detects smoke concentration. Adjustable smoke detection threshold. When the sensor detects that the ambient smoke concentration is greater than the threshold value, the relay will close and the LED alarm indicator will be ON and the buzzer will sound. When smoke concentration is lower than the smoke threshold, the relay will disconnect, the LED alarm light will be OFF and the buzzer will stop alarming.
Voltage: 5-7 or 7-30VDC Jumper Select
Standby Current:~ 20mA
Alarm Current: 50mA
Relay: SPDT
Contacts: Rated: 110-220VAC/10A or 30VDC/10A
Operating Temperature: -40 to 85°C
L: 49mm (1-15/16” ) W: 45mm (1-3/4”)
HT: 32mm (1-1/4”) WT: .06

California Proposition 65 Warning WARNING: This product can expose you to chemicals including Nickel which is known to the State of California to cause cancer and which is known to the State of California to cause birth defects and/or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
Click to see Why is this here? As of August 2018 the State of California has changed the requirements of the “Prop 65” law. We now must list on our website any possible chemicals the can cause cancer, birth defects or reproductive problem.

As an example:
   ABS plastic contains styrene
   PVC wire insulation can contain Di(2-ethylhexyl)phthalate (DEHP)
   electrolytic capacitors can contain Ethylene glycol
   Brass can contain Lead
   flame retardant pc boards can contain Tetrabromobisphenol A (TBBPA)
   Aluminum alloys can contain Chromium

To put it simply we are a small company and do not have the resources to test every single part, so we list every thing as hazardous. Please recycle all electronic parts responsibly and under no circumstance eat, drink or smoke these parts and wash your hands after touching!


Recently Viewed Items