List of power supply products

Reduce the workload from handling heavy objects! Here are five case studies that solved customer challenges! We are also accepting free consultations and tests tailored to your work!

• Other conveying machines

Strong cold wind from room temperature to -13°C! Depending on the usage environment, you can choose between the combo type or the separate type!

• Cooling system

European Integration Standards (EN) UL Standard Certification Class 2 (JIS C 5381-11) Compliant Surge Absorber / Surge Protector

• Other safety equipment
• power supply

Are you really satisfied with the power supply product you are using? Reasons for selecting Unifive's standard power supply [Samples available].

• Switching Power Supply
• power supply
• AC adapter

We handle a variety of products ranging from general-purpose items to custom-made ones. We design and manufacture power semiconductor units tailored to specific applications.

• power supply

Consistent support from design and manufacturing to inspection! You can also rely on us for overhauls and repairs.

• power supply

Power device sales ranking published! We will explain AC/DC, DC/DC, and DC/AC conversion technologies.

• power supply

Compact and lightweight, safe and secure, a three-phase AC power supply born for education.

• Technical and Reference Books
• power supply
• Power Supplies

Button-type nickel-metal hydride rechargeable batteries with a track record of shipments primarily for backup applications in medical devices, industrial equipment, and automotive equipment.

• power supply

High quality and powerful.

• power supply

CellPac series of lithium-ion battery packs (secondary batteries)

• power supply

We provide button-shaped lithium-ion secondary batteries, nickel-hydrogen secondary batteries, primary batteries, and various lithium-ion battery packs (secondary batteries).

• Hydrogen battery
• power supply

Developed by the transformer manufacturer! It features a double insulation structure with complete separation of primary and secondary.

• power supply

Achieves high-reliability welding through the welding condition correction function. For welding of fusing and copper alloy battery tabs. Easy to mount on automatic machines. *Testing currently underw...

• Other processing machines
• power supply
• Other power sources

Designed for a weight of approximately 10kg! Developed in-house from scratch as an emergency power source for disaster situations!

• power supply

During the secondary surface printing of the substrate, it is possible to place substrate support pins without avoiding contact with the electronic components that have already been mounted and cured ...

• power supply

I want to save charging refugees! I aimed to create an emergency power source that can be reliably used even in emergencies!

• power supply

This is a DC power supply used for the Ethernet gateway PDEG.

• power supply

Standard products, custom support, and assistance in obtaining various safety certifications are also available! We will deliver mass production according to your specifications.

• power supply
• Other electronic parts
• Contract manufacturing

Use power easily anytime, anywhere! Introducing a large-capacity power source that is reliable during power outages and disasters.

• power supply

The test will be completed with one CDN.

• power supply
• EMC countermeasure products

Focusing on medical AC adapters, we also offer industrial models, with a product lineup of over 1,800 standard models! You can find products that meet your needs.

• Switching Power Supply
• Other power sources
• power supply

Miniaturization, high power density (25.41W/in³) AC-DC power supply

• Switching Power Supply
• power supply

We offer the latest I.T.E. standard-compliant switching AC adapters in a more compact and cost-effective design compared to conventional models!

• Switching Power Supply
• power supply
• AC adapter

By utilizing GaN (gallium nitride) based GaNFETs, we achieve miniaturization and weight reduction of the adapter!

• Switching Power Supply
• AC adapter
• power supply

General-purpose product for industrial and livelihood machinery with an output current of 500mA, featuring adjustable soft start time and power good function, suitable for a wide range of applications...

• power supply

An embedded type that does not require an external circuit! It has a rare wide range of expandability for a module type.

• power supply
• Other power sources
• Power Supplies

Connector type that can be placed both vertically and horizontally! General-purpose high-voltage module equipped with standard voltage and current monitoring.

• power supply
• Other power sources
• Power Supplies

A compact module with a DC24V input that supports frequencies up to 1kHz! High-speed amplifier bipolar power supply.

• power supply
• Other power sources
• Power Supplies

Due to its slim design, it can be installed in various locations and can be placed both vertically and horizontally! Designing or modifying external devices is also easy.

• power supply
• Other power sources
• Power Supplies

We will provide a power supply for each item!

• power supply

Four built-in charging input/output cables! Equipped with a highly safe lithium-ion polymer battery.

• Solar power generator
• power supply
• Charger

Even during a power outage or outdoors! Charge your mobile phone and PC + operate small appliances with a high-capacity portable power source.

• power supply
• Charger
• Solar power generator

Achieving an accuracy of ±0.5% of the actual value! We respond to high precision demands in constant current output.

• power supply
• Contract manufacturing

Custom power supplies designed and manufactured for your desired input and output voltage! We also accommodate the production of replacement power supplies for discontinued products and small-batch pr...

• power supply

Introducing products from a high-voltage power supply manufacturer with 50 years of experience and expertise, such as "power supplies with absorption circuits" and "high-performance power supplies"!

• Other power sources
• power supply
• power supply

Contribute to improving safety.

• power supply

The built-in inductor eliminates the need for complex wiring, allowing for a simple and compact circuit board design that can be placed easily.

• power supply

By conducting a functional analysis of the mounted devices during substrate integration, we will propose and implement the optimization of over-spec components and inefficient sequences.

• power supply
• relay
• Control Panel

A maximum output of 9KW is possible! The power factor correction circuit meets the IEC requirement with an input power factor of 0.98 or higher.

• power supply
• Power Supplies
• power supply

High voltage compatible, high-speed Pockels cell operation, pulse picking for mode-locked lasers.

• Switching Power Supply
• power supply

Leveraging Sony's long-established expertise in external power supply business, we offer a wide variety of custom power supplies and chargers.

• Other contract services
• Charger
• power supply

Reduce mismatch losses and increase power generation! Introducing "three repowering methods" for improving power generation.

• converter
• power supply
• Other power sources

Power solutions suitable for harsh environments and outdoor use! Here are some efficient ways to use them.

• converter
• power supply
• Other power sources