3a Power Supplies

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3a Power Supplies

Displaying products for 3a Power Supplies - from our range of leading brand manufacturers.

12v 3a Power Supplies

Lab Power Supplies

5v 3a Power Supplies

5v 3a DC Power Supplies

18v 3a Power Supplies

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Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price Ex. VAT (Inc. VAT)	Quantity

WSPC7203	HK00759 Data Sheet	30V 3A Power Supply Kit WHADDA This kit is designed as an auxiliary or as a permanent power supply for all Velleman kits based on a stabilised DC voltage between 3V and 30V provided that the consumption is less than 3A. Can also be used for other power supply requirements. Supplied with... You previously purchased this product. View in Order History	Each	1+ £26.90 (£32.28) 5+ £26.00 (£31.20)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1
72-10505	IN06825 Data Sheet Data Sheet + RoHS	Triple Output DC Bench Power Supply - 2x 0-30V & 5V, 3A MULTICOMP PRO Linear regulated DC power supply for use in educational institutions, laboratories, design, testing and manufacturing industries. • Output terminals designed for banana plugs • Digital control panel with 4 digit display • Constant voltage/constant current ... You previously purchased this product. View in Order History	Each	1+ £123.17 (£147.80) 3+ £109.25 (£131.10)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1
72-10500	IN06824 Data Sheet Data Sheet + RoHS	Dual Output DC Bench Power Supply - 30V, 3A MULTICOMP PRO Linear regulated DC power supply for use in educational institutions, laboratories, design, testing and manufacturing industries. • Output terminals designed for banana plugs • Digital control panel with 4 digit display • Constant voltage/constant current ... You previously purchased this product. View in Order History	Each	1+ £116.74 (£140.09) 3+ £101.75 (£122.10)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1
72-2685	IN07633 Data Sheet + RoHS	Single Output DC Bench Power Supply - 30V, 3A TENMA 72-2685 from Tenma is a single-channel, adjustable bench power supply with 4-digit display. This compact design power supply has constant current, constant voltage and current preset functions. It also features knob lock function to avoid improper operatio... You previously purchased this product. View in Order History	Each	1+ £57.74 (£69.29) 3+ £51.96 (£62.35)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1
44ATM036T-P120	PW04992 + RoHS	12V, 3A, 36W, Desktop Power Supply (Medical / Level VI) IEC C14, 2.5mm Plug IDEAL POWER • 44ATM036T-P 36W series desktop power supply for use in medical applications • Single-phase AC input, single output switching power supply • Means of protection: 2 X MOPP • Touch current is less than 100?A • Regulated output with low ripple noise • Safet... You previously purchased this product. View in Order History	Each	1+ £20.84 (£25.01) 3+ £19.34 (£23.21)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

D03233	IN08000 + RoHS	18V, 3A DC Adjustable Regulated Linear Bench Power Supply DURATOOL D03233 is a single channel, 18V, 3A regulated adjustable power supply. • Thermostat controlled fan • Current limit protection • 2 x 3 Digit LCD display • Dimensions (HxWxD): 150x95x240mm You previously purchased this product. View in Order History	Each	1+ £39.40 (£47.28) 5+ £36.64 (£43.97)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

G1224-63NU	SR11236 Data Sheet + RoHS	CCTV Power Supply 13.8/27.6V DC, 6A/3A ELMDENE This 12V G Range, N Series power supply has been designed for CCTV, access control and general purpose applications that require the use of a standby battery. The product uses energy efficient switch mode technology and have a universal mains supply input.... You previously purchased this product. View in Order History	Each	1+ £78.28 (£93.94) 3+ £76.76 (£92.11)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

PELL0024	PW04599 + RoHS	5V, 3A, 15W, Plug In Power Supply, 2.1mm Plug PRO ELEC Reliable 5V switching plugtop power supply with fixed UK plug and fitted a 2.1mm DC plug connector. • Fitted with a 2.1mm DC plug connector • 1.5m lead length • Up to 81% efficiency rating • Operating temperature: 0°C to 45°C • Approved to EN55032 • Dimens... You previously purchased this product. View in Order History	Each	1+ £5.20 (£6.24) 5+ £4.87 (£5.84) 10+ £4.35 (£5.22)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

T7725DV	SC15199 Data Sheet + RoHS	3A, UK & Euro Raspberry Pi 4 USB-C Plug In Power Supply (Level VI) STONTRONICS The Stontronics 5.1V DC 3A interchangeable power supply features a USB Type C output connector, interchangeable plug heads for UK and EU, and carries all the relevant local approvals. • 90V To 264V input voltage • Includes interchangeable plug heads for UK... You previously purchased this product. View in Order History	Each	1+ £5.49 (£6.59) 10+ £5.06 (£6.07) 150+ £4.72 (£5.66)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

MP710087	IN08688 Data Sheet + RoHS	Linear Bench DC Power Supply, 1 Output, 60V, 3A MULTICOMP PRO The Multicomp Pro MP710087 is an 180W, single-channel, linear benchtop DC power supply with channel outputs of 0-60V / 0.3A x 1CH. • 180W maximum output power • High resolution - 1mV/1mA • Low ripple/noise • Over voltage/over current protection • Multi-dir... You previously purchased this product. View in Order History	Each	1+ £143.17 (£171.80) 3+ £133.63 (£160.36)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

PEL00852	PW04268 + RoHS	12V, 3A, 36W, Plug In Power Supply (Level VI), 2.1mm Plug PRO ELEC • Centre positive DC plug • High reliability • Fixed UK plug • Conforms to: UL CE ErP VI • Built-in over-Voltage, over-current and short circuit protection • Level VI efficiency regulations compliant • Universal input: 90~264V AC, 47~63Hz You previously purchased this product. View in Order History	Each	1+ £8.31 (£9.97) 5+ £7.94 (£9.53) 10+ £6.74 (£8.09)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

G13803N-A	SR08984 Data Sheet + RoHS	12V, 3A, Metal Boxed Wall Mount CCTV Power Supply, G Range, N Series ELMDENE • 12V DC (13.8V), 3A • Full current to load and battery charging • Modular construction provides ease of upgrade/servicing • Energy efficient • Universal mains input voltage • LED status indication • Front tamper protection • 3-Year warranty You previously purchased this product. View in Order History	Each	1+ £53.54 (£64.25) 3+ £52.02 (£62.42)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

G13803NU	SR09000 Data Sheet + RoHS	12V, 3A, DIN Rail Mount CCTV Power Supply, G Range, N Series ELMDENE • 12V DC (13.8V), 3A • Unboxed (DIN rail mountable) • Full current to load and battery charging • Modular construction provides ease of upgrade/servicing • Energy efficient • Universal mains input voltage • LED status indication • 3-Year warranty You previously purchased this product. View in Order History	Each	1+ £44.00 (£52.80) 3+ £43.00 (£51.60)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

LABPS3003	IN06981 RoHS	Single Output DC Bench Power Supply - 30V, 3A VELLEMAN INSTRUMENTS A bench power supply with dual LCD display suitable for use in workshops or laboratories. • LCD display for voltage and current • Current limiting protection • Fuse-protected • Insulated plugs • IEC1010 output connectors • White-grey colour You previously purchased this product. View in Order History	Each	1+ £92.50 (£111.00) 3+ £89.47 (£107.36)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

LABPS23023	IN06983 RoHS	Dual Output DC Bench Power Supply - 30V, 3A VELLEMAN INSTRUMENTS A bench power supply with dual outputs that can either be used separately or in series or parallel with each other. It features 4 LCD displays showing voltage and current for each ouput. • LCD displays for voltage and current • Current-limiting protection ... You previously purchased this product. View in Order History	Each	1+ £179.00 (£214.80) 3+ £175.68 (£210.82)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

72-2535	IN07293 Data Sheet + RoHS	Single Output DC Bench Power Supply with RS232 and USB Interfaces - 30V, 3A TENMA Programmable DC power supply for use in educational institutions, laboratories, design, testing and manufacturing industries. Remote monitoring and control of this power supply is possible through the RS232 or USB interface. • Complete digital control / pr... You previously purchased this product. View in Order History	Each	1+ £85.00 (£102.00) 3+ £79.00 (£94.80)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

72-2550	IN07296 Data Sheet + RoHS	Single Output DC Bench Power Supply with RS232 and USB Interfaces - 60V, 3A MULTICOMP PRO Programmable DC power supply for use in educational institutions, laboratories, design, testing and manufacturing industries. Remote monitoring and control of this power supply is possible through the RS232 or USB interface. • Complete digital control / pr... You previously purchased this product. View in Order History	Each	1+ £121.96 (£146.35) 3+ £104.99 (£125.99)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

72-2720	IN07640 + RoHS	Single Output Programmable DC Bench Power Supply, 60V, 3A TENMA 72-2720 from Tenma is a single channel programmable bench top power supply. It is a digitally controlled industrial grade power supply with load for a long time. This compact design power supply has intelligent temperature controlled fan, low noise and low... You previously purchased this product. View in Order History	Each	1+ £97.66 (£117.19) 3+ £92.28 (£110.74)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

72-2705	IN07637 Data Sheet + RoHS	Single Output Programmable DC Bench Power Supply - 30V, 3A TENMA The 72-2705 from Tenma is a single channel programmable bench top power supply. It is a digitally controls industrial grade power supply with load for a long time. This compact design power supply has intelligent temperature controlled fan, low noise and l... You previously purchased this product. View in Order History	Each	1+ £115.52 (£138.62) 3+ £104.01 (£124.81)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

72-2700	IN07636 Data Sheet + RoHS	Single Output DC Bench Power Supply - 60V, 3A TENMA The 72-2700 from Tenma is a single channel adjustable bench power supply with 4digit display. This compact design power supply has constant current, constant voltage and current preset functions. It also features knob lock function to avoid improper operat... You previously purchased this product. View in Order History	Each	1+ £88.20 (£105.84) 3+ £83.00 (£99.60)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

72-8345A	IN08442 Data Sheet + RoHS	Bench Power Supply, Adjustable, 1 Output, 36V, 3A TENMA Laboratory switch mode DC power supply ideal for test, measurement and service applications. • Open circuit current limiting setting capability • Automatic cross over CV and CC mode • Illuminated LCD indications of A, V, output on-off, CC and CV • 4 Digit ... You previously purchased this product. View in Order History	Each	1+ £101.71 (£122.05) 3+ £95.29 (£114.35)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

TP1001	PW04938 Data Sheet + RoHS	International Interchangeable Plug In Power Supply, 12V DC, 3A, 36W, 2.1mm Plug, Black TIGER POWER SUPPLIES The Tiger Power range of switch mode power supplies feature full safety approvals to latest 62368-1 standards and also level VI energy efficiency requirements. • Built-in over current and short circuit protections • Universal, 100-240V AC input voltage • L... You previously purchased this product. View in Order History	Each	1+ £13.03 (£15.64) 5+ £11.83 (£14.20) 10+ £11.21 (£13.45)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

25HK-AB-060A300-D56	PW04186 Data Sheet + RoHS	6V, 3A ,18W, Desktop Power Supply (Level VI), IEC C14, 2.1mm Plug IDEAL POWER • High reliability • Class I approved product (earth/ground connected to 0V) • 3-Pin, IEC C14 inlet • 2.1x5.5mm DC Plug connector • Over-Voltage and short circuit protected (auto recovery) • Limited power source (LPS) • Level VI efficiency regulations com... You previously purchased this product. View in Order History	Each	1+ £13.77 (£16.52) 3+ £12.35 (£14.82)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

VER36US120-JA	PW04580 Data Sheet + RoHS	International Plug In Power Supply (Level VI), 12V DC, 3A, 36W, 2.1mm DC Plug XP POWER VER36US120-JA is an AC-DC power supply. This wall plug adaptor complies with the very latest energy efficiency VI standards with high active mode efficiency and extremely low no-load power consumption. It suits a wide variety of cost-sensitive applications... You previously purchased this product. View in Order History	Each	1+ £19.13 (£22.96) 5+ £16.30 (£19.56)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1

40XA065BP1200300	PW04343 Data Sheet + RoHS	12V, 3A, 36W, Desktop Power Supply (Level VI), IEC C8 (Fig 8), 2.1mm Plug IDEAL POWER High reliability, desktop power supply with short circuit, over-current and over-voltage protection. • 2.1mm DC Plug connector • 88% Efficiency rating • Efficiency Level VI • Approved to EN55032 • IEC C8 Input connectorr (no mains lead supplied) • Lead len... You previously purchased this product. View in Order History	Each	1+ £16.29 (£19.55) 5+ £15.63 (£18.76)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1