Yealink

Yealink WF40 IEEE 802.11b/g/n Wi-Fi Adapter for IP Phone

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SKU:
18248419
MPN:
wf40
Availability:
Usually ships the same or next business day. In stock at our TX warehouse.
Shipping:
Calculated at Checkout
Stock Update:
08/21/2026 09:43:23 PM PST
$40.74
Buy more, get it as low as $

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 and pay only $40.09 each 40.09
Buy 3 or above and pay only $39.00 each 39
Stock Update:
08/21/2026 09:43:23 PM PST
Frequently bought together:

Description

This item is brand-new, factory sealed.

  • Supports Yealink SIP-T27G, T29G, T46G, T48G, T41S, T42S, T46S, T48S, T42U, T43U, T46U, T48U, T52S, T54S, T53
  • For T48G: upgrade to the version of 35.80.0.95 or higher
  • For T29G/T46G/T46S/T48S: upgrade to the version 81 or higher
  • For T27G: upgrade to the version of 69.81.0.90 or higher
  • Reliable Connection
  • Ease-of-use
  • Plug and Play
  • High Transmission Rate
  • Lower Power Consumption
  • Accessories:Yes

  • Color:Black

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    Warranty Information

    All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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    Yealink WF40 IEEE 802.11b/g/n Wi-Fi Adapter for IP Phone
    $40.74