In stock

POS modular power supply POS-240-12 240W 20A

£20.40 inc.VAT | £17.00 ex.VAT

Add to cart

This Indoor LED power supply has a metal case with holes all around the case to give excellent heat dissipation characteristics via convection cooling. The open access to electrical connection block enhances ease of installation. Compact size and lightweight, enabling use in a variety of indoor installation locations.

see full description


POS modular power supply POS-240-12 240W 20A

LED power supply 12V 240W 20A POS-240-12 is designed for use in industrial automation systems, machine control, it is also used in industrial electronics. It has a number of protections such as short-circuit and overload protection. Power supplies of this group are the best value for money. Please take a look at our vast range of power supplies.

Features of the POS modular power supply POS-240-12 240W 20A:
Power supply with rated voltage of 12V
Output current: 20A
Rated power: 240W
Universal input voltage range (88 ÷ 132VAC or 180 ÷ 264VAC selectable via switch)
Adjustable output voltage
Protection: Short circuit / overload
Cooled by free air
Tested under full load
Efficiency of 81%, reliability and long service life
Meets a number of safety standards and electromagnetic compatibility EMC
24 months warranty

POS modular power supply POS-240-12 240W 20A specification

Rated output voltage (V)12V
Rated output power (W)240W
Rated output current (A)20A
Starting current (max.)30A / 115VAC; 60A / 230VAC (cold start)
Power input from5A / 115VAC; 2.5A / 230VAC
Frequency range of input voltage47 ÷ 63Hz
Input voltage range88 ÷ 132VAC or 180 ÷ 264VAC selectable via switch
Voltage regulation range10.8 ÷ 13.2V
Tolerance± 6.0%
Ripple and noise180mVP-P
Output current range0 ÷ 20A
Short-circuit protectionType: Output voltage cut-off. Automatic return to normal operation after the cause disappears.
Overload protectionRange: 110 ÷ 150% of rated power
Ambient humidity20 ÷ 90% relative (non-condensing)
Operating temperature -5 ° C ÷ + 45 ° C
I / O strength: 3kVAC, WE / HOUSING: 1.5kVAC, OUTPUT / OUTPUT: 0.5kVAC
Storage temperature and humidity-20 ° C ÷ + 80 ° C; 10 ÷ 95% relative (non-condensing)
Vibration resistance10 ÷ 500Hz, 2G, 12min / periodically for 30min. along the X, Y, Z axis SAFETY STANDARDS
Safety standardsEN60950-1
Conducted and radiated disturbances – EMIEN55022
Resistance – EMSEN61000-4-2, -4, -5, -11
Dimensions (L * W * H)215mm * 115mm * 51mm
Warranty period:24 months

L, N: AC power input
GND: Ground/Line Earth input
V-: DC power output “-”
V+: DC power output “+”
V / ADJ: Adjust the output voltage

 To avoid overheating and gain a long service life, we suggest users use 80% of the full load at most, for example, if the load is 200W, please use a 240W power supply.

LED strip support table

SMD 3528SMD 3528SMD 5050SMD 5050
Power60 LEDs/m120 LEDs/m30 LEDs/m60 LEDs/m
12W2.5 meters1.2 meters2.0 meters1.0 meters
24W5.0 meters2.5 meters4.0 meters2.0 meters
36W7.5 meters3.7 meters6.5 meters3.0 meters
48W10.0 meters5.0 meters8.5 meters4.0 meters
60W12.5 meters6.2 meters11.0 meters5.5 meters
120W25.0 meters12.5 meters22.0 meters11.0 meters
180W37.5 meters18.7 meters33.0 meters16.5 meters
300W62.5 meters31.0 meters55.0 meters27.0 meters
400W83.0 meters41.0 meters73.0 meters36.0 meters
500W104.0 meters52.0 meters91.0 meters50.5 meters
Special Note
Professional Installation of qualified electrician is highly recommended.
POS modular power supply POS-240-12 240W 20A package includes
1 x 240W POS power supply
Weight880 g
Dimensions215 x 115 x 51 mm



Does Not Apply

Wattage [W]




There are no reviews yet.

Be the first to review “POS modular power supply POS-240-12 240W 20A”

Post your comment

Our goal is to dispatch your online order as soon as possible but please allow several working days during sale periods for the shipment to leave our warehouses. Our cut-off point for same day dispatch is 4 pm* (please see the shipping price list below for more details).

Delivery timescales, prices and all the necessary info

– We do not deliver to Post Office boxes. Most deliveries are by courier, therefore we need a full delivery address.
– Standard shipping takes between 1-5 business days. If you haven’t received your parcel within 5 days please contact us.
– Deadline for same day shipping is 4 pm*.
– Please note that in some cases (e.g. long weekends, bank holidays) delivery can be little delayed.
– We ship items Monday to Saturday. Closing time for Saturday shipping is 10 am.

Standard shipping costs

Free standard shipping via myHermes for all orders above £50 for all order under £50 please see the price list below

Standard shipping 1st Large Letter (1-2 business days) – £1 (applies to most of smaller products such as LED strip connectors) Same day shipping if ordered Monday to Friday before 4PM, Saturday before 10AM

Standard shipping small parcel via myHermes (3-5 business days) – £1.80 (applies to most of LED bulbs and other products that can fit into small parcel box) Same day shipping if ordered Monday to Saturday before 10AM

Standard shipping medium parcel via myHermes (3-5 business days) – £2.50 (applies to all aluminium profiles for LED strip and everything that does not fit in the above) Same day shipping if ordered Monday to Saturday before 10AM

48h Parcel Force (2 business days) £9.6 (applies to any parcel up to 15kg) Same day shipping if ordered Monday to Friday before 7PM, Saturday before 10AM

24h Parcel Force (1 business day) £11 (applies to any parcel up to 15kg) Same day shipping if ordered Monday to Friday before 7PM, Saturday before 10AM

For more information please visit our Delivery & Returns page.


You may also like…
Related products

By continuing to use the site, you agree to the use of cookies. more information

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.