GeTech 433Mhz Superheterodyne 3400RF Transmitter and Receiver link kit for remote control/arduino

Items Description

Description:

The kit is consisted of transmitter and receiver, popular used for remote control.

TX Technical Specifications:

A．Working voltage: 3V～12V

B．Working current: max≤40mA (12V), min≤9mA(3V)

C．Resonance mode: sound wave resonance (SAW)

D．Modulation mode: ASK /OOK

E．Working frequency: 315MHz-433.92MHz, customized frequency is available.

F．Transmission power: 25mW (315MHz at 12V)

G．Frequency error: +150kHz (max))

H．Velocity: ≤10Kbps

I． Self-owned codes: negative

J．Aerial Length: 24cm (315MHz), 18cm(433.92MHz)e

RX Technical Specifications:

A． Working voltage: 5.0VDC +0.5V

B． Working current:≤2.5mA (5.0VDC)

C． Working principle: superheterodyne

D． Working method: OOK/ASK

E． Working frequency: 315MHz-433.92MHz, customized frequency is available.

F． Bandwidth: 2MHz (315MHz, having result from testing at lowing the sensitivity 3dBm))

G． Sensitivity: excel –100dBm (50Ω)

H．Output signal: TTL electric level signal entire transmit

Packing list:

1 x433Mhz Superheterodyne 3400RF Transmitter and Receiver link kit

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Please kindly keep in mind that we are a seller in China, and you are doing international business, so the delivery may take a bit longer than your deals domestic.
● Generally, delivery time is 7-14 business days to USA, United Kingdom, Australia and 7-25 business days （not including Sat. and Sun.）to most other countries.
● We will make shipment within 48 hours once the payment is clear (Saturday and Sunday are not included) .All items will be dispatched from our warehouse and shipped via HongKong Post Air-mail.
● We will make shipment according to the address you put on eBay, if you want us to ship items to a different address please contact us before making the payment.
●If you can’t receive the package for more than 4 weeks, please contact us, thanks!
● Items can be combined into one invoice but the total shipping fee will be the sum of each item's shipping & handling charge.
●We only provide free tracking number for the order above $45.Please contact us if you order less than $45 and need to ship it by registered mail.And we'll charge you $4.