The Best Electronic & Bench Testing 2024

1. PYRAMID PS3KX - Bench Power Supply, AC-to-DC Power Converter (2.5 Amp)

The Pyramid PS3KX 2.5 Amp Bench Power Supply provides convenient and reliable AC to DC power performance. Universal hardwired screw-type connection terminals are hassle-free and ensure compatibility with a wide range of device equipment and components. Simple electronic plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Switch-activated power control eliminates the need of an external battery or an additional power source—while the built-in electronic overload and short-circuit protection ensure safety of the operator and any connected electrical devices. The Pyramid Bench Power Supply makes for a great addition to any hobbyist work desk or equipment testing station.

CONVERTS AC TO DC: The Pyramid Bench Power Supply features linear / regulated design. Provides convenient and reliable AC-to-DC power conversion (12V DC) w/ constant source of DC voltage. Works w/ cellular phones, CB radio, scanner, HAM radio, etc SCREW-TYPE TERMINALS: Features universal hardwired screw-type connection terminals that ensure compatibility with a wide range of devices, equipments and components. Used for component and device equipment testing, operation and performance PLUG-IN OPERATION: The simple plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Switch-activated power control eliminates the need of an external battery or additional power source SHORT-CIRCUIT PROTECTION: Equipped w/ built-in electronic overload and short circuit protection to ensure safety of the operator and any connected electrical devices. Also fuse protected w/ auto reset. Perfectly safe for tabletop or desktop placement BUILT-IN COOLING FAN: The power converter features a cabinet heatsink and a built-in cooling fan to prevent the device from overheating. Constant amperage is 2.5A and surge is 3A w/ power output of 13.8V DC and 115V AC 60Hz 50W power input

2. PYRAMID PS26KX - Bench Power Supply, AC-to-DC Power Converter with Adjustable Voltage Control (22 Amp)

The Pyramid Power Supply provides convenient and reliable AC-to-DC power performance. Universal hardwired screw-type connection terminals are hassle-free and ensure compatibility with a wide range of device equipment & components. Simple electronic plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Switch-activated power control eliminates the need of an external battery or an additional power source -- while the built-in electronic overload and short-circuit protection ensure safety of the operator & any connected electrical devices. The Pyramid Bench Power Supply makes for a great addition to any hobbyist work desk or equipment testing station.

Linear / Regulated Power Supply Design AC-to-DC Power Conversion (12V DC) Provides Constant Source of DC Voltage Simple Electronic Plug-in Operation Hassle-Free Screw Terminal Connectors Eliminates the Need of Battery or External Power Source Analogue Gauge Amperage & Voltage Metered Display Rotary Control Voltage Level Adjustment

3. Pyramid® Car Audio Ps21kx 18-Amp Supply With Built-in Cooling Fan

This Pyramid Car Audio PS21KX 18-Amp Supply with Built-in Cooling Fan is ideal for your home or shop and for hobbyists. It features an input of 115-volt AC, 60 Hz and 450 watts and an output of 13.8-volt DC. It s phones, CB radios, scanners and more.

Ideal for home, shops and hobbyists s cellular phones, 12-volt DC CB radios, scanners, ham radios, auto sound systems, etc. 115 volt AC, 60 Hz, 450 watt input 13.8 volt DC output 18 amp constant/20 amp surge Built-in cooling fan Screw terminal connectors Fuse protected

4. Pyle 30-Amp Heavy-Duty Switching Power Supply with Cooling Fan

The Pyle PSV300 30-Amp Heavy-Duty Switching Power Supply with Cooling Fan converts standard 120-volt AC household power to 13.8-volt DC power, and can supply up to 30 amps of continuous power. The power supply features a regulated output voltage that makes it safe to use with mobile CBs, ham radios, CD players, or anything you would power with a vehicle's DC electrical system. Universal hardwired screw-type connection terminals are hassle-free and ensure compatibility with a wide range of device equipment and components. Simple electronic plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Switch-activated power control eliminates the need of an external battery or an additional power source—while the built-in electronic overload and short-circuit protection ensure safety of the operator and any connected electrical devices. This Compact Bench Power Supply makes for a great addition to any hobbyist work desk or equipment testing station.

Ideal for home, shops and hobbyists Dim: 2.63 in. H x 8.5 in. W x 8.25 in. D Anti-wile--freshens garments & removes wales and creases Red/black terminal post 13.8-volt DC with up to 20 amp continuous outputs Overheating protection Cooling and fan control Lighted on/off switch

5. PYRAMID PS8KX - Bench Power Supply, AC-to-DC Power Converter (6 Amp)

The Pyramid Power Supply provides convenient and reliable AC-to-DC power performance. Universal hardwired screw-type connection terminals are hassle-free and ensure compatibility with a wide range of device equipment & components. Simple electronic plug-in operation provides a constant source of DC voltage, allowing for quick and consistent power conversion. Switch-activated power control eliminates the need of an external battery or additional power source -- while the built-in electronic overload and short-circuit protection ensure safety of the operator & any connected electrical devices. The Pyramid Bench Power Supply makes for a great addition to any hobbyist work desk or equipment testing station.

Linear / Regulated Power Supply Design AC-to-DC Power Conversion (12V DC) Provides Constant Source of DC Voltage Simple Electronic Plug-in Operation Hassle-Free Screw Terminal Connectors Eliminates the Need of Battery or External Power Source Fuse Protected with Auto-Reset Electronic Overload & Short Circuit Protection

6. Pyramid Heavy-Duty 20-Amp Switching DC Power Supply

Power Supply

Lighted On/Off Switch Overheating Protection Cooling and Fan Control Red/Black Termianl Post Outputs: 13.8VDC At Up To 20 Amps Continuous Dimensions:7.28" x 2.08" x 7.48" (WxHxD)Item Dimensions: 7.28" x 2.08" x 7.48"Item Weight: 5.00lbs

7. Samlex SEC-1223CE Regulated European 23 Amp Switching Power Supply

The Samlex SEC-1223CE is a European ac-dc power converter that provides a highly regulated dc output voltage of 13.8 volts at 10 amps.

This high efficiency AC-DC power converter provides a highly regulated output DC voltage of 13-8 Volts at 23 Amps with an AC input of 230 Volts, 50 Hz- These advanced switch-mode DC power supplies were designed specifically for use with land mobile radio- The power supplies produce clean reliable power and are highly filtered to suppress RFI- The unit comes with a detachable power supply cord with ''Shuko'' plug- Features include over-current, short-circuit, over-voltage and over-temperature protection- The AC-DC power supply conforms to EN60950 safety standards and EN55022 class B, EN6100-3-2,3 and EN61000-4-2,3,4,5,6,8,11 EMI/EMC standards- Advanced switch-mode technology- Reliable power with minimum weight and size- Circuit innovations minimize output voltage ripple and RFI- Input: 230 VAC, 50Hz- Output: 13-8 VDC- Amps: 23 Amps- Fuse: 6-3 Amps- Dimensions: 8-19'' x 7-28'' x 2-4''- Safety: RoHS Compliant- Applications:- Two way radio base stations- Communications systems- Security systems- Test equipment- Plotters- GPS receivers- Automotive and Marine displays- DC computers- 12 Volt lighting systems- OEM applications- SKU: APS1004

8. DC Switching Power Supply.Input: 120 VAC, Output: 13.8 VDC, 40 Amps

Input Voltage: 120 Vac; Rack mount AC/DC power supply can provide up-to 40 Amps continuous power. Output DC voltage is highly regulated at 13.8 Volts (105-125 Volts, 50 Hz AC input). Output power can be expanded in steps of 20 amps (up-to 100 Amps max.). External battery can be connected for back-up and a section of output current (up-to 8 amps) is diverted to charge batteries when in state of discharge using in-built battery back-up module. Battery supplies DC load on loss of utility power. N+1 redundancy. Front panel analog Volt/Ampere meter display. Remote monitoring and indication by 25-pin D-sub connector. Fan failure warning and alarm indication. 19 in. L x 16.2 in. W x 3.5 in. H (22 lbs.). Ideal for critical power supply applications, telecommunication systems, mobile sound/audio displays, GPS receivers, security systems, CCTV systems.

This modular 19+ rack mount AC/DC power supply can provide up-to 40 Amps continuous power. The output DC voltage is highly regulated at 13.8 Volts (105-125 Volts, 50 Hz AC input). Output power can be expanded in steps of 20 amps (up-to 100 Amps max.). An external battery can be connected for back-up and a section of the output current (up-to 8 amps) is diverted to charge the batteries when in state of discharge using the in-built battery back-up module. The battery supplies the DC load on loss of utility power. Features include N+1 redundancy, front panel analog Volt/Ampere Meter display, remote monitoring and indication by 25-pin D-sub connector, fan failure warning and alarm indication. Ideal for critical power supply applications, telecommunication systems, mobile sound/audio displays, GPS receivers, security systems, CCTV systems.

9. Samlex SEC-100BRM 12V 100 Amp Rack Mount Power Supply with N+1 and Battery Back-Up (120V)

This modular 19" rack mount AC/DC power supply can provide up-to 100 Amps continuous power. The output DC voltage is highly regulated at 13.8 Volts (105-125 Volts, 50/60 Hz AC input). An external battery can be connected for back-up and a section of the output current (up-to 8 amps) is diverted to charge the batteries when in state of discharge using the in-built battery back-up module. The battery supplies the DC load on loss of utility power. Features include N+1 redundancy, front panel analog Volt/Ampere Meter display, remote monitoring and indication by 25-pin D-sub connector, fan failure warning and alarm indication. Ideal for critical power supply applications, telecommunication systems, mobile sound/audio displays, GPS receivers, security systems, CCTV systems.

Provides N + 1 redundancy (2 or more running in parallel) Voltage/Amperes meter Module status LEDs, fault indicator LEDs and fault alarm are standard features on all models Highly regulated output voltage Short circuit protection and overload current

10. n.a. Proprietary Power Supply

n.a. Proprietary Power Supply, 13.8 V Output

n.a. Proprietary Power Supply Authentic wiring configuration to the motherboard by the company ensuring reliability and durability The compatible output voltage of 13.8 V ensures that the device is ready to use when needed