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433Mhz RF transmitter and receiver kit for Arduino ARM MCU

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433Mhz-RF-transmitter-and-receiver-kit-for-Arduino-ARM-MCU
Item Ended
Item condition:
New
Ended:
07 Mar, 2013 15:32:18 GMT
Price:
£6.90
[
History:
98 sold
 ]
Postage:
Free Standard Delivery | See details
Item location:
Hayes, United Kingdom
Seller:

Description

Item number:
230781136559
Seller assumes all responsibility for this listing.

Item specifics

Condition:
New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable). If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions- opens in a new window or tab ... Read moreabout the condition
 

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Includes:

  • 1x 433Mhz RF TX and RX Kit

We will email you the relevant testing document/code for Arduino after purchase.

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)

 

RX Technical Specifications:

A．Working voltage: 5.0V   +0.5V
B．Working current:≤4.5mA (5.0VDC)
C．Working principle: super-regeneration
D．Modulation method: OOK/ASK
E．Frequency range: 250MHz-450MHz
F．Bandwidth: 2MHz (315MHz, having result from testing at lowing the sensitivity 3dBm)
G．Sensitivity: excel –105dBm (50Ω)
H．Velocity: <5Kbps (at 315MHz and -95dBm)
I．Output signal: TTL electric level signal entire transmission;
J．Aerial length: 24cm (315MHz, 18cm (433.92MHz)


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