

The Brother PA-WI-002 WLAN Interface is a slot-in Wi-Fi module that adds wireless networking to the Brother TJ-4005DN, TJ-4020TN, TJ-4021TN, TJ-4120TN and TJ-4121TN industrial label printers. You install it yourself, and the printer then works over your Wi-Fi network – so staff can print labels from anywhere in the building and the printer can be placed wherever it is needed, without network cabling.
📦 What's in the box – PAWI002
- Brother PA-WI-002 WLAN interface – slot-in Wi-Fi module
Key Features
- Slot-in module – user-installable, no dealer visit needed.
- Wireless printing – Wi-Fi IEEE 802.11a/b/g/n; place the printer wherever it is needed, without network cables.
- Enterprise security – WPA-PSK/WPA2 (AES, TKIP) and WPA2-Enterprise with EAP-FAST, EAP-TTLS, EAP-TLS and PEAPv0.
- Print from anywhere in the building – every user on the Wi-Fi network can send labels to the printer.
Compatibility
- Brother TJ-4005DN
- Brother TJ-4020TN
- Brother TJ-4021TN
- Brother TJ-4120TN
- Brother TJ-4121TN
Technical Specifications
| Part Number | PA-WI-002 (PAWI002) |
|---|---|
| Type | Slot-in Wi-Fi (WLAN) interface module |
| Compatible with | Brother TJ-4005DN, TJ-4020TN, TJ-4021TN, TJ-4120TN, TJ-4121TN |
| Wireless | Wi-Fi IEEE 802.11a/b/g/n |
| Wi-Fi Security | WEP, WPA-PSK/WPA2 (AES, TKIP), 802.11i, WPA2-Enterprise (EAP-FAST, EAP-TTLS, EAP-TLS, PEAPv0) |
| Installation | User-installable |
| Brand | Brother (original) |
| In the Box | Brother PA-WI-002 WLAN interface module |
Find more options in our Label Printer Accessories collection or contact our team for volume pricing.
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