Question 1

Will this power a hp scanjet pro 2500 f1? thank you...

Accepted Answer

Hello, 
We have no hp scanjet pro 2500 f1, so we don't know the power parameter. 
How to choose correct power supply?
1.Check Voltage:
Please check the parameter label of your device and check the working voltage. It should be 24V DC, not be AC 24V or lower/higher than 24V DC. Otherwise, your device will not work or be damaged.
2. Check Current:
Check the max current your device will draw. It should be equal to or less than 4A, such as 0.5A, 1A, 1.5A, 2A, 3A, 4A. Otherwise, your device won’t work well and the power supply will be damaged very soon.
3. Check power input port:
Check the power input port of your device. Its outer diameter should be 5.5mm; inner core diameter should 2.5mm or 2.1mm. Inner core polarity should be"+", exterior polarity should be" - ". Otherwirse, the power supply can't be plugged into your device. 
If your device's voltage is 24V DC, the current is less than 4A, the power port is 5.5mm x 2.5mm or 5.5mm x 2.1mm, and the inside polarity is "+", outside polarity is "-", you can choose this 24V 4A power supply. Otherwise, please choose other power supply according to above instructions. 
If you still don't know if they are compatible, please tell me the power parameter of your device. 
Best regards
ALITOVE

Question 2

Would this work for an Epson v550 scanner?

Accepted Answer

If the scanner is less than 2 A it should work but be mindful that this brand of power supply it’s not reliable in terms of its construction and rigidity please bear that in mind

Question 3

Can you charge a 24v battery?

Accepted Answer

No. It is not a battery charger. There are no monitoring or safety circuitry to check how well a battery being charging.

Question 4

have you 230 v to 24v dc with Aus/nz 3 pin plug?

Accepted Answer

Sorry,we don't sell power supply with Aus/nz 3 pin plug.

ASIN	B0896Y8181
Additional Features	Short Circuit Protection
Amperage	4 Amps
Brand	ALITOVE
Built-In Media	1x 24V 4A power supply adapter ; 1x AC input power cable
Compatible Devices	LED Light, 3D Printer AMS, Router, ADSL Cats, HUB, Switches, Security Cameras, Monitor
Compatible Phone Models	LED Light,3D Printer AMS, Router, ADSL Cats, HUB, Switches, Security Cameras, Monitor
Compatible Power Plug Type	Type A - 2 pin (North American)
Connectivity Technology	DC Barrel
Connector Type	5.5mm x 2.5mm 2.1mm dc plug
Current	AC to DC
Current Rating	4 Amps
Customer Reviews	4.4 4.4 out of 5 stars (621)
Form Factor	Power adapter
Frequency Range	50/60 Hz
Input Voltage	110 Volts (AC)
Item Weight	400 Grams
Main Power Connector Type	2 Pin
Manufacturer	Shenzhen ALITOVE Electronic Technology Co., Ltd
Model Number	ALT-2404
Mounting Type	Wall Mount
Number of Items	1
Number of Power Levels	5
Output Current	4 Amps
Output Voltage	24 Volts (DC)
Portable	Yes
Power Plug	Type A - 2 pin (North American & Japanese)
Power Source	Corded Electric
Specification Met	CE, FCC, RoHS
Unit Count	1.0 Count
Warranty Description	24 months
Wattage	96 watts

24V 4A 96W Adapter

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