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
|   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
