INS-3AF-I-G – Instant 802.3af Gigabit PoE Converter (Indoor)
Professional indoor PoE converter designed to seamlessly adapt 24V passive PoE devices to fully compliant IEEE 802.3af networks.
The INS-3AF-I-G Instant 802.3af Gigabit PoE Converter enables seamless integration of Ubiquiti UniFi, UniFi Video, and airMAX 24V passive PoE devices into standard 802.3af PoE switch environments. Designed for indoor installations, this compact converter supports Gigabit Ethernet speeds while allowing centralized power management, remote power cycling, and UPS-backed operation through compliant PoE switches. Its efficient power conversion enables longer cable runs and provides enhanced electrical protection for connected devices.
Product Features
• Converts 24V passive PoE devices to IEEE 802.3af compliant PoE
• Supports 10/100/1000 Mbps Gigabit Ethernet connectivity
• Compatible with auto-sensing 802.3af PoE switches
• Enables remote power control and power cycling from the PoE switch
• Designed for indoor installations
• Allows centralized power sourcing with optional UPS integration
• Efficient power delivery supports longer Ethernet cable runs
• Additional ±15 kV Ethernet isolation for enhanced ESD and surge protection
• Compact inline form factor for easy deployment
Product Advantages
• Simplifies migration from 24V passive PoE to standard 802.3af networks
• Reduces the need for local power adapters at remote devices
• Enhances network reliability through centralized power management
• Improves protection against electrical surges and ESD events
• Maintains full Gigabit performance for modern IP devices
Professional Applications
• Powering UniFi access points from 802.3af PoE switches
• IP camera and UniFi Video system deployments
• Indoor access control and network edge devices
• Network upgrades standardizing PoE infrastructure
• Professional security and enterprise networking environments
Summary
The INS-3AF-I-G provides a reliable and professional solution for adapting 24V passive PoE devices to modern 802.3af PoE infrastructures while maintaining Gigabit performance and enhanced electrical protection.
Specifications |
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INS‑3AF‑I‑G and INS‑3AF‑O‑G |
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Model |
INS‑3AF‑I‑G |
INS‑3AF‑O‑G |
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Dimensions with RJ45 Cable |
Ø 30.26 x 95.5 mm (Ø 1.19 x 3.76") |
Ø 30.2 x 166 mm (Ø 1.19 x 6.54") Ø 30.2 x 366.6 mm (Ø 1.19 x 14.43") |
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Weight |
50 g (1.76 oz) |
90 g (3.17 oz) |
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Networking Interface PoE In (802.3af) PoE Out (24V Passive) |
(1) Gigabit RJ45 Port (1) Gigabit RJ45 Port |
(1) Gigabit RJ45 Port (1) Gigabit Ethernet Cable |
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Operating Temperature |
0 to 70° C (32 to 158° F) |
‑30 to 70° C (-22 to 158° F) |
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Power Input |
48VDC, 0.5A, 802.3af |
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Max. Power Output |
24VDC, 0.5A |
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Power Method |
24V Passive PoE (Pairs 4, 5+; 7, 8 Return) |
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Ethernet ESD/Surge Protection |
±15kV |
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