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Geeetech Superheterodyne 3400 Receiver + 433MHz RF Transmitter Kit

Geeetech Superheterodyne 3400 Wirelesss Receiver + 433MHz RF Transmitter Kit - Green

SKU: 370793
  • US$7.37

    21 %

  • 5.84
  • Free shipping To

  • Handling Time: Ships within 1 Business Days
  • Dispatch: Ships within 4-7 business days
  • Form Color:


Geeetech Superheterodyne 3400 Receiver + 433MHz RF Transmitter Kit
Geeetech Superheterodyne 3400 Wirelesss Receiver + 433MHz RF Transmitter Kit - Green

Geeetech Superheterodyne 3400 Receiver + 433MHz RF Transmitter Kit

US$5.84 US$7.37 21%OFF 5 (13 reviews)
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The kit is consisted of transmitter and receiver, popular used for remote control.


TX Technical Specifications:

1. Working voltage: 3V~12V

2. Working current: max 40mA (12V), min9mA(3V)

3. Resonance mode: sound wave resonance (SAW)

4. Modulation mode: ASK /OOK

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

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

7. Frequency error: +150kHz (max)

8. Velocity: 10Kbps

9. Self-owned codes: negative

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



RX Technical Specifications:

1. Working voltage: 5.0VDC +0.5V

2. Working current:2.5mA (5.0VDC)

3. Working principle: Superheterodyne

4. Working method: OOK/ASK

5. Operating frequency: 315MHz, 433.92MHz, customized frequency is available;

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

7. Sensitivity: excel -105dBm (50)

8. Velocity:

9. Output signal: TTL electric level signal entire transmit


Form ColorGreen
Quantity1 piece
Working Voltage 3~12V
Working CurrentMax 40mA (12V), Min 9mA(3V)mA
Transmission Rate9.6Kbps(315MHz, -95dBm
English Manual / SpecNo
Download Link
Dimensions & Weight
Dimensions 1.34 in x 0.47 in x 0.2 in (3.4 cm x 1.2 cm x 0.5 cm)
Weight 0.21 oz (6 g)
Packing List
1 x Transmitter module
1 x Receiver module

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity 3+ units 5+ units 10+ units
Rate US$5.18 shipped US$5.16 shipped US$5.14 shipped

What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.

Customer's impression:
Fine Bon Produit Very good. Good range good transmitter small support fine range petit format
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