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PoE Splitter

SKU:A139

Description

PoE Splitter is a PoE splitter compliant with the IEEE 802.3af standard, used to separate Power over Ethernet (PoE) signals, preventing electrical interference or faults from propagating from the PoE power line to network devices, ensuring device stability and safety. It supports adaptive extraction of data signals from data pairs (pins 1/2 and 3/6) or spare pairs (pins 4/5 and 7/8) and converts them to a 12 V DC output with a maximum power output of 12 W, supporting 10/100 Mbps data transmission. The device features built-in overload protection, short-circuit auto-recovery, and 1500 V isolation protection, making it widely applicable in IoT, industrial automation, telecommunications equipment, and other fields.

Note

Output Reminder
This product's RJ45 connector is only for Ethernet data transmission (pins 1 and 2 and pins 3 and 6 as differential signal lines) and does not output DC voltage; please obtain the 12 V power from the DC interface (5.5×2.1 mm).

Includes

  • 1 x PoE Splitter

Applications

  • IoT
  • Industrial automation
  • Telecommunications equipment

Specifications

Specification Parameter
PoE Protocol IEEE802.3af
Input Voltage DC 48V
Maximum Power Output 12W (12V@1W)
Maximum Input Current Discharge protection current 1.2 A
Transmission Rate 10/100Mbps
PoE Pairs Adaptive differential pairs: (1,2)+/(3,6)- and (4,5)+/(7,8)-
RJ45 Data Output (1,2)+/(3,6)-
DC Output Port DC power plug: 5.5×2.1 mm (5521) male, center positive, shell negative
Output Voltage (No-load/Full-load) 12.0 V (no-load) / 11.7–12.3 V (full-load)
Maximum Output Current 1.2 A
Efficiency Typ. ≥ 85 %
Isolation Voltage 1500 V
Protection Overload protection, short-circuit auto-recovery
Operating Temperature -10 ~ 70 °C
Product Dimensions 82.0 × 28.0 × 23.0mm
Packaging Dimensions 160.0 × 120.0 × 23.0mm
Product Weight 54.0 g
Packaging Weight 57.2 g