403MHz Compact Shielded RF Filter

$64.00
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403MHz Compact Shielded RF Filter

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403MHz Compact Shielded RF Filter

$64.00

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RRP

$104.00
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  • Brand: Unbranded
Product details

Product details

403MHz Compact Shielded RF Filter

This compact RF bandpass filter operates at a centre frequency of 403 MHz with a precise 1 dB passband of 401–405 MHz. It maintains 50 Ohm characteristic impedance and delivers insertion loss under 2.5 dB across the passband. Housed in a durable aluminium alloy case measuring just 3.5 × 1.8 × 1.0 cm, it provides full electromagnetic shielding and mechanical resilience. Its internal architecture uses an ultra-thin PCB substrate, delivering enhanced out-of-band suppression — particularly effective against distant strong signals that commonly disrupt 403 MHz receivers in UK urban and suburban areas. Rated for up to 100 mW (20 dBm) RF power, it is compatible with widely adopted European sub-GHz transceivers and meets typical requirements for EN 300 220-1 compliance testing setups. Ideal for upgrading legacy receivers or enhancing new designs targeting the UK 403 MHz licence-exempt band, this filter improves overall system dynamic range by reducing broadband noise floor elevation and preventing front-end overload from nearby transmitters. Includes one unit only — ready for immediate integration via standard SMA connectors (not included). No firmware, drivers or software required — purely analogue RF performance enhancement.
  • Fruugo ID: 559691702-1128945129
  • EAN: 941915850031
Safety

Product Safety Information

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

The following information is provided by the independent third-party retailer selling this product.

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

Product Compliance Details

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The following information is provided by the independent third-party retailer selling this product.

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

  • Yang Yue
  • Lixian Penghui Trading Co., Ltd.
  • Group 5
  • Renhe Village
  • Changde City
  • CN
  • 415500
  • [email protected]
  • 1(319)277-0024

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.

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

Delivery

Dispatched within 3 days

  • STANDARD: FREE - Delivery between Fri 20 November 2026–Tue 01 December 2026 - FREE

Shipping from China.

Returns

Returns

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