E-link China Technology Co., Ltd.
| Payment Terms | T/T,Western Union,MoneyGram |
| Supply Ability | 1000 pcs/month |
| Delivery Time | 3-9 working days |
| Packaging Details | PoE Injector Standard Export Package |
| Input Voltage | 36–72VDC |
| Output Power | 24VDC, 24W (Passive PoE) |
| Ethernet Ports | 1×RJ45 Data In, 1×RJ45 Data+Power Out |
| Standards | IEEE 802.3 10/100/1000Base-T |
| Power Pinout | 4/5 (+), 7/8 (–) & 1/2 (+), 3/6 (–) |
| Operating Temp | -10°C to +50°C |
| Brand Name | E-link |
| Model Number | E-link |
| Certification | CE, FCC, RoHS, ISO9001 |
| Place of Origin | Guangdong, China |
View Detail Information
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Product Specification
| Payment Terms | T/T,Western Union,MoneyGram | Supply Ability | 1000 pcs/month |
| Delivery Time | 3-9 working days | Packaging Details | PoE Injector Standard Export Package |
| Input Voltage | 36–72VDC | Output Power | 24VDC, 24W (Passive PoE) |
| Ethernet Ports | 1×RJ45 Data In, 1×RJ45 Data+Power Out | Standards | IEEE 802.3 10/100/1000Base-T |
| Power Pinout | 4/5 (+), 7/8 (–) & 1/2 (+), 3/6 (–) | Operating Temp | -10°C to +50°C |
| Brand Name | E-link | Model Number | E-link |
| Certification | CE, FCC, RoHS, ISO9001 | Place of Origin | Guangdong, China |
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
Company Details
Business Type:
Manufacturer
Year Established:
2001
Total Annual:
10000000-20000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters... Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters...
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