20dBm 433MHz RS485 Transceiver

$104.00
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20dBm 433MHz RS485 Transceiver

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20dBm 433MHz RS485 Transceiver

$104.00

Save $65.00 (38%)

RRP

$169.00
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  • Brand: Unbranded
Product details

Product details

20dBm 433MHz RS485 Transceiver

Dimensions (without antenna): 74 × 24 × 16 mm; weight: approx. 35 g per unit; operating voltage: 4.5–5.5 V DC; interface: standard RS485 (5V logic, GND, A+, B−); frequency band: 433–458.5 MHz (255 selectable channels); transmit power adjustable across 10 levels up to +20 dBm (100 mW); receiver sensitivity: −114 dBm; transparent serial transmission rates: 1200–19200 bps (default 9600 bps); over-the-air data rate: 10–100 kbps; open-area wireless range: up to 500 m; operating temperature: −25 °C to +75 °C; built-in MCU for serial communication with external devices; supports single-packet transmission of up to 31 bytes; supports one-to-one and one-to-many communication via configurable device ID; compatible with wired RS485 bus topology (master/slave or peer-to-peer); AT command mode enabled only within first 3 minutes after power-on (AT+ENABLE=1 required); designed for industrial and smart home applications including IP PTZ cameras, Modbus temperature sensors, LED controllers, RS485 relays, remote monitoring systems, wireless meters, Wiser Home, access control, and smart metering.
  • Fruugo ID: 540963893-1095843401
Safety

Product Safety Information

Please see the product safety information specific to this product outlined below

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Product Safety Labels

CE Mark
Safety Warnings: Warning to keep away from water to prevent electric shocks.
Ingredients: Other

Product Compliance Details

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Chen ShaoMao
  • Lixian Maisite Trading Co., Ltd.
  • Group 8
  • Wugong Village
  • Xiaodukou Town
  • Lixian County
  • CN
  • 415500
  • [email protected]
  • 13192770024

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • e Vatmaster Consulting GmbH
  • e Vatmaster Consulting GmbH
  • RaiffeisenstraBe 2 B11
  • Rodgau
  • DE
  • 63110
  • [email protected]
  • 49 61062699873
Delivery

Delivery

Dispatched within 3 days

  • STANDARD: FREE - Delivery between Tue 13 October 2026–Thu 15 October 2026 - FREE

Shipping from China.

Returns

Returns

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