POE48W a desktiop type POE injector with AC wide Input Voltage 100－240V. 
2 Types DC Output 24V,48V 
Rated max Output Power 48W 
Output power supply with Short-Circuit protection, Over-Current Protection, Output Over-voltage Protection .The whole power supply design in strict accordance with the Safety requirements. 
Apply to Network security cameras, wireless AP and a series of products that need Network cables to power on. This Network Injector has USA,EU and UK etc types of plug

Specification
Model Specification		POE48W
Output	Output Voltage	DC 24V	DC 48V	DC **V
	Rated Current	2A	1A	**A
	Current Range	0---1.25A	0---0.63A	0---0.32A
	Ripple Wave	<100mVp-p	<150mVp-p	<200mVp-p
	Output accuracy	±5%	±5%	±5%
	Line Regulation	±2%	±2%	±2%
	Load Regulation	±2%	±2%	±2%
	Rated Power	48W	48W	48W
Input	Input Voltage	90V---265V AC
	Normal working Voltage	100V---240V AC
	Input Current	0.4A/110V;   0.2A/220V;
	Frequency Range	47---63Hz
	Efficiency	≥85%

Protection	Overload Protection			105%-150%Rated power, automatic recover
	Output Over-voltage protection			110%-120%Rated voltage
	Output Short- Circuit Protection			Output short ciruit when the power will not damage for a long time, short circuit after removing the power can be restored to normal work.
	Over-Temperature Protection			/
Other Function
Environment		Working temperature & humidity		-20～+40℃@100%LOAD，  +60℃@60%LOAD,    20%~90%RH
		Storage temperature & humidity		-20～+85℃  ,   10%~95%RH
		Heating		Natural cooling
Safety & EMC		Safety Standard		UL 60950 Standard
		Withstand Voltage		I/P-O/P：  3KV AC，  10ｍＡ，60S
		Insulation Resistance		I/P-O/P：  500VAC   100ＭΩ
Reliability		MTBF		According to the MIL-HDBK-217F standards, full load, 25℃, MTBF  30000 hours
Input output pin function of RJ-45 port		RJ-45 Input (Data Only)				RJ-45 Output (Data & Power)
		Pin	Symbol		Description	Symbol	Description
		1	RX+		Data Receive(+)	RX+	Data Receive(+)
		2	RX-		Data Receive(-)	RX-	Data Receive(-)
		3	TX+		Data Transmit(+)	TX+	Data Transmit(+)
		4	BI_D3+		Bi-directional Data+	BI_D3+	DC power(+) & Bi-directional Data+
		5	BI_D3-		Bi-directional Data-	BI_D3-	DC power(+) & Bi-directional Data-
		6	TX-		Data Transmit(-)	TX-	Receive Data-
		7	BI_D4+		Bi-directional Data+	BI_D4+	DC power(-) & Bi-directional Data+
		8	BI_D4-		Bi-directional Data-	BI_D4-	DC power(-) & Bi-directional Data-
Dimensions& Weight		Weight		170±20g
		Dimensions		83mm*55mm*47mm
Remark		1, All the parameter values in 220 vac input, rated load, environmental temperature 25℃,70% humidity conditions is measured. 2, Precision including setting error precision, the line regulation, load regulation, etc. 3,Ripple test, through the output lines to connect the power and load,load0.1uF and  47uF capacitance in parallel, to 20M bandwidth oscilloscope measured at the load end. 4, Line regulation: under the rated, the measured input voltage changes from low to high. 5, Load regulation: measured output load from 0 to 100% measured load change.