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300W Power Supply
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Unbranded Modified Sine Wave Inverter 300W Car Power Supply USB 12V/24V to 110V/220V British Standard Size for Travel and Camping
- **High-Performance Inverter**: Designed for efficient energy conversion, this inverter delivers a remarkable efficiency rating of 90%. It ensures...
£134.85
Shipping: Free
OnBuy

DIEKE 250W 300W 350W Computer Power Supply For 1U SFF Models Metal Build 8Pin+8Pin Connectors a553e7b09962
and environmental protections: with energy-saving technology, in compliance with environmental standards, reducing energy consumption Enterprises Data Center: Used for ensuring the power supply of servers in enterprises data centers to ensures their continuous operations Efficient and stable: The server industrial computer power supply provides efficient and stable power output, ensuring smooth operations of the equipment Multifunctionality: Supports multiple input and output interfaces, for different types of servers and industrial control devices with excellent heat dissipation Performances and durability
£64.99
Shipping: Free
Amazon Marketplace - guangzhousuifushangmaoyouxiangongsi

TAYKDRCAX Digital Adjustable Voltage Regulated Stabilized Power Supply 300W 480W Switching Power Supply Power Adapter(0-5V60A,External payment) MTI5NDM-3ZTRRQFW
TAYKDRCAX Digital Adjustable Voltage Regulated Stabilized Power Supply 300W 480W Switching Power Supply Power Adapter(0-5V60A,External payment)
£228.43
Shipping: Free
Amazon Marketplace - dengzhoushifeiyanshangmaoyouxianzerengongsi

Laboratory Dc power supply interface APS605H 0~60V 0~5A 300W variable lab power supply SEAIVVPVU
Programmable control: support a variety of programming interfaces to realize remote automated operation Wide range output: covering a variety of voltage and current ranges to meet a variety of needs Multi-protection: with over-current, over-voltage and other multiple protection functions to ensure safety
£215.88
Shipping: Free
Amazon Marketplace - SZF6666

Laboratory Dc power supply interface APS605H 0~60V 0~5A 300W variable lab power supply SEAIVVPBG
Programmable control: support a variety of programming interfaces to realize remote automated operation Wide range output: covering a variety of voltage and current ranges to meet a variety of needs Multi-protection: with over-current, over-voltage and other multiple protection functions to ensure safety
£215.88
Shipping: Free
Amazon Marketplace - SZF6666

CiT S4i Mini-ITX PC Case with 300W Power Supply – VESA Mountable – 80mm Fan Pre-Installed – USB-C, 1 x USB 3.0, 1 x USB 2.0 – Compact SFF Business Workstation Case | Black 1007310
𝗦𝗶𝘇𝗲 & 𝗙𝗼𝗿𝗺 𝗙𝗮𝗰𝘁𝗼𝗿: The CiT S4i is a compact 4.0 litre Mini-ITX desktop chassis measuring just 228 x 93 x 215mm. Designed for home, office and school environments, it can be used horizontally or vertically, or mounted behind a monitor for a clean, space-saving workstation. 𝗖𝗼𝗻𝗻𝗲𝗰𝘁𝗶𝘃𝗶𝘁𝘆 & 𝗢𝗽𝘁𝗶𝗰𝗮𝗹 𝗦𝘂𝗽𝗽𝗼𝗿𝘁: The front panel offers a professional, minimalist layout with 1 x USB 2.0, 1 x USB 3.0, 1 x USB 3.x Type-C plus HD Audio and Microphone jacks. This combination provides smooth connectivity to modern peripherals without cluttering the front of the case. 𝗖𝗼𝗼𝗹𝗶𝗻𝗴 & 𝗙𝗮𝗻 𝗖𝗼𝗺𝗽𝗮𝘁𝗶𝗯𝗶𝗹𝗶𝘁𝘆: An 80mm front PWM Fluid Dynamic Bearing fan is pre-installed and connects to the CPU fan header for temperature-based speed control. Additional ventilation holes on the top and side panels improve airflow and heat dissipation, helping keep compact Mini-ITX systems cool and stable. 𝗣𝗼𝘄𝗲𝗿 𝗦𝘂𝗽𝗽𝗹𝘆 𝗜𝗻𝗰𝗹𝘂𝗱𝗲𝗱: The S4i comes with a pre-installed GameMax GF-300G 300W Flex power supply, 80 Plus Gold certified for up to 90% efficiency. With 20+4 Pin ATX, 4+4 Pin 12V and SATA connectors, it delivers reliable, efficient power for Mini-ITX builds while minimising energy waste. 𝟭𝟮-𝗠𝗼𝗻𝘁𝗵 𝗪𝗮𝗿𝗿𝗮𝗻𝘁𝘆: Backed by a 12-month manufacturer warranty, the CiT S4i is ideal for business, education and home office deployments. With VESA mount support, Kensington lock and padlock loop security, efficient cooling and an 80+ Gold PSU, it delivers a secure, flexible and space-saving Mini-ITX desktop solution. 𝗣𝗿𝗲𝗺𝗶𝘂𝗺 𝗕𝘂𝗶𝗹𝗱 𝗤𝘂𝗮𝗹𝗶𝘁𝘆: Constructed from 0.6mm SGCC steel with an elegant brushed black front panel and all-black body, the S4i combines strength with a refined, professional aesthetic. A quick release side/top panel makes access and installation easy, while the slim 93mm profile keeps the system unobtrusive on any desk.
£66.06
Shipping: Free
Amazon Marketplace - DigiDirect

Programmable USB interface power supply WPS605H 0-60V 0-5A 300W laboratory DC power supply SEAIVVSXP
Programmable control: support a variety of programming interfaces to realize remote automated operation Wide range output: covering a variety of voltage and current ranges to meet a variety of needs Multi-protection: with over-current, over-voltage and other multiple protection functions to ensure safety
£165.28
Shipping: Free
Amazon Marketplace - SZF6666

Spindle Motor, Air Cooled 0.3kw CNC spindleMotor Motor/Fan Kit 300W Spindle Power Supply Speed Governor for Engraving(Package 5) BAACCDHAD-PACKAGE5
Air Cooled Spindle: Size:52mm Power:300W Maximum Torque:0.4Nm Runout off:0.01mm-0.03mm work Voltage:48VDC Speed:3000-12000rpm, Manufacturer: LLOOPK
£135.46
Shipping: Free
Amazon Marketplace - uhuhh545

300w Spindle Motor Power Supply for PCB Engraving and milling Machine for dc Motor Cold air Engraver BPDTUUYDY-300WSPINDLE-POWERSUPPLY
Powerful and stable performance: High speed, high torque, and smooth, even power delivery ensure stable operation without vibration, meeting the demands of all types of engraving and cutting applications Excellent heat dissipation: Professional water-cooled and air-cooled design ensures rapid cooling, preventing overheating during prolonged operation and effectively reducing the risk of equipment failure Quiet and smooth operation: Precision-engineered bearings and meticulous craftsmanship result in low operating noise and minimal vibration, delivering superior finished results Industrial-grade durability: The robust, wear-resistant chassis is resistant to damage and faults, supporting prolonged continuous high-frequency operation for an extended service life Wide compatibility: Highly compatible and easy to install, suitable for a variety of industrial machining scenarios including engraving machines, cutting machines and CNC equipment, Manufacturer: FBFTGMRMTA
£147.59
Shipping: Free
Amazon Marketplace - Wakan International Trade

CiT S160 Mini-ITX Office PC Case with 300W Power Supply – VESA Mountable – 80mm Fan Pre-Installed – USB-C, 2 x USB 3.0, 2 x USB 2.0 – Compact Business Workstation Case | Black 1007216-01
𝗦𝗶𝘇𝗲 & 𝗙𝗼𝗿𝗺 𝗙𝗮𝗰𝘁𝗼𝗿: The CiT S160 is a compact 4.0 litre Mini-ITX desktop chassis, measuring just 228 x 93 x 217mm. Designed for home, office and school environments, it can be used horizontally or vertically, or mounted behind a monitor for an ultra-clean workspace.. 𝗖𝗼𝗻𝗻𝗲𝗰𝘁𝗶𝘃𝗶𝘁𝘆 & 𝗢𝗽𝘁𝗶𝗰𝗮𝗹 𝗦𝘂𝗽𝗽𝗼𝗿𝘁: The front panel provides 2 x USB 2.0, 2 x USB 3.0, 1 x USB Type-C, HD Audio and Microphone jacks, delivering smooth connectivity to modern peripherals and devices. The streamlined exterior keeps the front clean and professional with no external drive bays. 𝗖𝗼𝗼𝗹𝗶𝗻𝗴 & 𝗙𝗮𝗻 𝗖𝗼𝗺𝗽𝗮𝘁𝗶𝗯𝗶𝗹𝗶𝘁𝘆: An 80mm front PWM Fluid Dynamic Bearing fan is pre-installed and can be controlled via the CPU fan header for temperature-based speed adjustment. Additional ventilation holes on the top and side panels, plus a mesh front bezel, improve airflow and heat dissipation for compact, high-efficiency builds. 𝗣𝗼𝘄𝗲𝗿 𝗦𝘂𝗽𝗽𝗹𝘆 𝗜𝗻𝗰𝗹𝘂𝗱𝗲𝗱: The S160 includes a pre-installed GameMax GF-300G 300W Flex power supply, 80 Plus Gold certified for up to 90% efficiency. With 20+4 Pin ATX, 4+4 Pin 12V and SATA connectors, it delivers stable, efficient power for Mini-ITX systems while keeping energy usage low. 𝟭𝟮-𝗠𝗼𝗻𝘁𝗵 𝗪𝗮𝗿𝗿𝗮𝗻𝘁𝘆: Backed by a 12-month manufacturer warranty, the CiT S160 is ideal for business, education and home office deployments. With VESA mount support, integrated security features and a high-efficiency PSU, it delivers a secure, flexible and space-saving Mini-ITX desktop solution. 𝗣𝗿𝗲𝗺𝗶𝘂𝗺 𝗕𝘂𝗶𝗹𝗱 𝗤𝘂𝗮𝗹𝗶𝘁𝘆: Built from 0.6mm SGCC steel with a black mesh and ABS front bezel, the S160 offers a sturdy yet lightweight chassis. A quick release side/top panel makes installation faster, while the all-black finish and clean lines give it a premium, professional appearance on any desk.
£74.75
Shipping: Free
Amazon Marketplace - DigiDirect

Spindle Motor, Air Cooled 0.3kw CNC spindleMotor Motor/Fan Kit 300W Spindle Power Supply Speed Governor for Engraving(Package 4) BAACCDHAD-PACKAGE4
Air Cooled Spindle: Size:52mm Power:300W Maximum Torque:0.4Nm Runout off:0.01mm-0.03mm work Voltage:48VDC Speed:3000-12000rpm, Manufacturer: LLOOPK
£123.73
Shipping: Free
Amazon Marketplace - uhuhh545

DIEKE 250W 300W 350W Computer Power Supply For 1U SFF Models Metal Build 8Pin+8Pin Connectors 94dc075b71bd
and environmental protections: with energy-saving technology, in compliance with environmental standards, reducing energy consumption Enterprises Data Center: Used for ensuring the power supply of servers in enterprises data centers to ensures their continuous operations Efficient and stable: The server industrial computer power supply provides efficient and stable power output, ensuring smooth operations of the equipment Multifunctionality: Supports multiple input and output interfaces, for different types of servers and industrial control devices with excellent heat dissipation Performances and durability
£53.99
Shipping: Free
Amazon Marketplace - guangzhousuifushangmaoyouxiangongsi

lebeisenf AC to DC 5V 60A 300W Switching Power Supply 170-250V Input Aluminium Ultra-thin with Cooling Fan for LED OLED LCD Display Screen 1005006147183950
AC to DC 5V 60A 300W Switching Power Supply 170-250V Input Aluminium Ultra-thin with Cooling Fan for LED OLED LCD Display Screen
£11.09
Shipping: £11.32
AliExpress UK

Mobile phone repair power supply 5a KPS605D 0~60V 0~5A 300W adjustable dc power supply SEAIVVSUB
Programmable control: support a variety of programming interfaces to realize remote automated operation Wide range output: covering a variety of voltage and current ranges to meet a variety of needs Multi-protection: with over-current, over-voltage and other multiple protection functions to ensure safety
£136.05
Shipping: Free
Amazon Marketplace - SZF6666
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