36-72VDC to 24V 24W Gigabit Passive PoE Injector DC-DC Converter
Overview
The LNK-DC-P24G is a compact, high-efficiency DC to DC converter with integrated Gigabit
Passive PoE injector. Designed to operate from a 36–72VDC power source, it delivers a
stable 24V/24W passive PoE output for powering access points, IP cameras, and wireless
devices. With built-in surge, overload, and over-temperature protections, this rugged solution
ensures reliable operation in enterprise and industrial environments.
Features
Wide input range: 36–72VDC with regulated 24V output.
High power output: up to 24W passive PoE.
Supports Gigabit Ethernet (10/100/1000Base-T) for seamless data + power.
Multiple protections: OVP, OLP, OTP & short-circuit protection.
Plug-and-play with automatic detection of non-standard terminals.
Compact & lightweight plastic case with desktop mounting option.
Dual (+) input terminals allow primary & backup power source connection.
Fanless design with >85% power efficiency.
Technical Indexes
| Ethernet |
| Standards: | IEEE 802.3 10Base-T Ethernet |
| IEEE 802.3u 100Base-TX Fast Ethernet |
| IEEE 802.3ab 1000Base-T Gigabit Ethernet |
| Processing Type: | Forward |
| Half-duplex, Full-duplex |
| Forward Filter Rate: | 1,488,000pps (1000Mbps) |
| Cabling: | 10/100/1000Base-T: Cat5 or above |
| Maximum Distance: | Cat. 5, 5e, 6 up to 100m (328ft) |
| Connector: | LAN: 1 x RJ-45 STP, “Data” Input Port POE: 1 x RJ-45 STP, “Data + Power” Output Port |
| Environmental |
| Operating Temperature: | -10°C to 50°C (14°F to 122°F) |
| Storage Temperature: | -20°C to 70°C (-4°F to 158°F) |
| Relative Humidity: | 5% to 95% non-condensing |
| MTBF: | >200,000hrs |
| Electrical and Mechanical |
| Input Voltage Range: | 36-72V DC |
| Output Voltage: | DC 24V, 1.0A |
| Power Consumption: | 24 watts max. |
| Passive PoE (Power over Ethernet) |
| Port: | RJ45 |
| Power Pin Assignment | Pin 1,2 / 4,5 (+), Pin 3,6 / 7,8 (-) |
| LED Indicators |
| Power: | Power Status |
| PoE: | PoE Status |
| Dimensions (W×D×H): | 122 x 60 x 40mm |
| Weight: | 0.35Kg |
| Casing: | Plastic Case |
| Mounting Options: | Desktop |
| Regulatory Approvals |
| ISO9001 |
| FCC part 15, Class A |
| EN55022:2006+A1: 2007 Class A |
| Surge Protection: |
| RJ45: 1KV |
| Power: 500W |
| ESD: 4KV/8KV |
Ordering Information
| Model | Description |
| LNK-DC-P24G | 36-72VDC IN, 24V 24W Gigabit Passive PoE OUT, DC to DC Converter and PoE Injector |
Application
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36-72VDC to 24V 24W Gigabit Passive PoE Injector DC-DC Converter Images
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