Type | Remanufactured Power Supply |
Power Supply Type | 802.3at PoE+ Injector |
Ports Supported | Single-Port |
Remanufactured Status | Yes |
PoE Standard | IEEE 802.3at (PoE+) |
Maximum Output Power | 30 Watts |
Output Voltage | 55 VDC |
Form Factor | External - Inline |
Power Requirements | 100–240V AC, 50–60Hz |
Efficiency Level | Level VI |
Internal/External | External |
Use Case | Powering PoE-compliant network devices such as IP phones, wireless access points |
HP Single-PRT 802.3at Gig Reman PS:TW-en

Key Benefits

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- TAA compliance ensures eligibility for U.S. government and public sector contracts
- Remanufactured by HP, offering quality assurance and environmentally conscious purchasing
- Supports PoE+ standard, enabling efficient power delivery to modern network devices
Product Overview
The HP Single-PRT 802.3at Gig Reman PS:TW-en is a specialized remanufactured power supply designed for enterprise-class PoE+ (802.3at) requirements. Built to deliver high-efficiency power through a single port, it is ideal for powering equipment like wireless access points or VoIP phones. Its TAA compliance and U.S.-based origin fulfill eligibility requirements for federal deployment. This component offers dependable functionality with the added benefit of reduced environmental impact due to its remanufactured status.
Specifications
Product Overview
Physical & Environmental
Dimensions (W x D x H) | 150 x 65 x 36 mm |
Weight | 0.5 kg |
Cooling | Passive |
Operating Temperature | 0°C to 40°C (32°F to 104°F) |
Storage Temperature | -30°C to 70°C (-22°F to 158°F) |
Operating Humidity | 10% to 90% (non-condensing) |
Storage Humidity | 5% to 95% (non-condensing) |
Mounting Options | Desktop, Wall-mountable |
Color | Black |
Cloud Management & Licensing
Cloud Management Required | No |
Licensing Requirements | None |
Managed Through Network Switch | Yes, if connected to a managed switch |
Interfaces
Data Interfaces | 1 x RJ-45 (Data In), 1 x RJ-45 (PoE Out) |
Port Type | 10/100/1000Base-T RJ-45 |
Data Transmission Rate | 1 Gbps |
Compatibility | IEEE 802.3af/at compliant devices |
Compliance & Origin
Country of Origin | United States |
TAA Compliant | Yes |
Certifications | UL, cUL, CE, FCC, RoHS |
Safety Approvals | IEC/EN/UL 60950-1 |
EMI/EMC | EN55022, EN55024 |
Environment Standards | RoHS Compliant |
Advanced Security Features
Data Security Features | Transparent pass-through, no data interception |
Tamper Protection | Physically secure casing |