Push Button Mini Relay 433MHz RF Wireless Switch Smart Home Receiver Transmitter

Feature Products

Push Button Mini Relay 433MHz RF Wireless Switch Smart Home Receiver Transmitter

Overview
This is a EV1527 transmitter module without case and without keys with decoding, can be used to control the remote control with other devices, input DC3.7V-24V power supply to the transmitter module, i.e., transmitting signals for learning receiver, can be used in the setup of the smoke sensor, alarm, buzzer, or other sensing, or other micro-controller. Operating voltage support DC3.7V-24V Wide voltage 3V/5V/6V/7.4V/9V/12V/16V/18V/24V can be, battery power supply is recommended DC3.7V-24V; power supply or battery power supply is recommended DC1.5V-24V, the distance is related to the voltage and current, if it is a regulated power supply power supply 1.5V can support several meters away from the operation; if you use dry battery power supply, please use the DC1.5V-24V, the distance is related to the voltage and current. You use dry cell power supply, please use 12V/23A; 12V/27A; 9V such dry cell, please do not use 1.5V 2 such dry cell or 3V 1 button, dry cell recommended 4.5V, button battery recommended 6V, voltage and current is too low, the distance will be very short, (especially with the point of the mode need to maintain the launch signal) if it is a rechargeable high-capacity lithium batteries can be selected 3.7V-12V such voltage batteries. (If it is a rechargeable high-capacity lithium battery, you can use 3.7V-12V voltage battery).Features
1. Wide voltage support: wide voltage 3.7V-24V input, compatible with a variety of power supplies, wide range of applications.
2. Ultra-low power consumption design: low power consumption design, energy saving and environmental protection, extend battery life.
3. Learning remote control: support setting 2 learning points, easy pairing clear, easy to operate.
4. Support long-distance transmitter: the distance is related to the voltage and current, the effective distance is 20-300 meters, stable and reliable performance.
5. Compact size design: mini shape, compact and lightweight, easy to integrate and install.Specification
Operating voltage: DC 3.7V-24V (wide voltage, note: can not work for a long time 24V, and is strictly prohibited over 24V use)
Static working current: 0.1-0.6mA
Maximum load: 1A relay load less than 0.7A
Receiving sensitivity: ≥-110dBm
Modulation mode: ASK
Coding mode: EV1527
Wireless frequency: 433mHz
Operating current: 5-30mA
Transmit power: 20mW
Transmitting distance: 20-300m
Size: 21*11mmPackage Includes
1 x Module
1 x Remote control(optional) Battery not include

• Shipping Policy
• Item Location
• Payment Mathord
• Returns Policy
• About response

Shipping Policy1. We Ship to Worldwide
2. We ship your orders within 1-2 business days after the payment cleared.
3. Item shipped from China via china Post Airmail, reach most of the countries within 2 to 4 weeks.
4. Delivery time depends on destination and other factors, it may takes up to 20 days. If you don\'t receive
the item after 30 days,please keep in touch with us, we\'ll investigate and solve the delivery problem.
5. Import duties, taxes, and charges are not included in the item price or shipping cost. These charges
are the buyer\'s responsibility. Please check with your country\'s customs office to determine what these
additional costs will be prior to offerding or buying.Item LocationShenZhenPayment Mathord

1. We accept PAYPAL only.
2. Payment must be made within 7 days of sale closing (Unpaid dispute will automatically open when item
is not paid in 7 days).
3. PLEASE NOTE: SHIPPING&HANDING DOES NOT INCLUDE DUTIES, LOCATL TAXES OR ANY OTHER IMPORTATION FEES.
4. Please list your special requests (color, packages, value of declaration, etc.) in the NOTES SECTION
when you make payment

Returns Policy

1. Customer satisfaction is our top goal. All products are quality checked. They are new and in good
condition when shipped to our customers. If product is defective or damage upon arrival, or wrong
product shipped, please keep in touch with us immediately. Returns accepted within 14 days of delivery date
and item must be in original new condition, not worn or altered in any way with attached tags & wrap.
Otherwise deal is final. Return shipping must be paid by buyer.
2. Please keep in touch with us first if you have anyproblems/questions/concerns. We will be happy to resolve
any issues you may have in a cordial and friendly manner.
3. We appreciate your Positive response, and will do the same in return. PLEASE DO NOT leave
negative response without first communication with us. Please allow max 24 HOURS for us to respondAbout response

We maintain high standards of excellence and strive for 100% customer satisfaction! response is
very important to us. We request that you keep in touch with us immediately BEFORE you give us neutral or
negative response, so that we can satisfactorily address your concerns.It is impossible to address
issues if we do not know about them!