SonicWall TZ-Series Power Adapter (02‑SSC‑3069) – Replacement / FRU Power Supply
Overview
The SonicWall 02‑SSC‑3069 is a field-replaceable external power adapter designed specifically for the TZ-Series firewalls: TZ270, TZ370, and TZ470. If the original power brick fails, this unit provides the correct power specs and connector type to restore full operation without needing to replace the entire firewall.It supports a wide input voltage range (100–240 VAC), making it suitable for various regional power standards. The adapter delivers 12 V DC at 3 A, matching the requirements of the supported TZ firewall models. With its compact brick design, it’s easy to carry as a spare or keep in stock for quick replacement to minimize downtime.
Key Features
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Compatible replacement power adapter for TZ270, TZ370, and TZ470 firewalls
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Delivers 12 V DC at 3 A (36 W) — meets OEM spec
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Accepts 100–240 V AC — works globally
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External brick design — easy to swap without opening the firewall chassis
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FRU‑grade (field replaceable) — supports quick recovery or spare inventory


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