RK1-6V NAIS Relay

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The Nais RK1-6V is a versatile and reliable 6-channel DC relay module, designed for applications requiring remote switching of DC loads. Each channel on this module can handle a maximum load of 30A at 250VDC or 15A at 36VDC. The relay contacts are rated for a contact life of over 5 million cycles, ensuring long-lasting performance.

The RK1-6V is constructed with high-quality components and features a compact size of 120mm x 80mm x 25mm, making it an ideal choice for space-constrained projects. The module operates on a DC voltage range of 6V to 36V, making it suitable for various power sources.

The Nais RK1-6V is designed with easy-to-use Normally Open (NO) contacts, which means that the contacts are open when the relay is not activated and close when the relay is triggered. Each channel has an LED indicator, which illuminates when the corresponding channel is activated, providing visual confirmation of the relay status.

The module also includes diodes on each channel to protect against inductive loads, preventing damage to the relays and ensuring safe operation. The RK1-6V comes with screw terminals for easy wiring, and the module's robust design ensures reliable operation in various environments.

The Nais RK1-6V is an excellent choice for a wide range of applications, including automation projects, home appliances control, HVAC systems, and industrial automation. With its high load capacity, long contact life, and compact size, this 6-channel DC relay module is a valuable addition to any electronics project.

The Nais RK1-6V is a 6-channel DC-powered relay module, which can be used to control electrical appliances or circuits through a low-voltage signal. Here are some pros and cons of buying this relay module:

1. Versatile: The RK1-6V relay module can control up to six separate circuits, making it suitable for various applications requiring multiple relay switches.

2. Low voltage: It operates at a low voltage range (6V DC), making it a more energy-efficient option compared to AC-powered relays and suitable for battery-powered projects.

3. Compact: The module is relatively small in size, which makes it easy to integrate into projects with limited space.

4. Durable: The Nais RK1-6V relay module is designed for industrial applications, ensuring it can withstand heavy usage and harsh environments.

1. Limited current capacity: With a maximum current capacity of 10A per channel, this relay module might not be suitable for controlling high-power electrical loads.

2. Requires external diodes: To protect the relay from back EMF, external diodes need to be added to each channel. This may add to the overall complexity of the project.

3. Manual switching: The Nais RK1-6V relay does not come with any built-in control mechanisms, meaning that an external control source, such as a microcontroller, is required to switch the relays on and off.

The Nais RK1-6V relay module is an excellent option for projects requiring multiple low-power relay switches and can operate within a low voltage range. It is compact, versatile, and durable, making it suitable for various applications. However, its limited current capacity and the need for external diodes and a control source may pose challenges for some projects.

If you are looking for a reliable and efficient low-voltage relay module to control multiple circuits, the Nais RK1-6V is a strong contender. However, ensure that the electrical loads you plan to control fall within the relay's current capacity and that you are prepared to source and add external diodes and a control source as needed.

Details:

specifications genpurrelays:

• brand: Nais
• mpn: Rk1-6v

shipping genpurrelays:

• service: usps ground advantage
• type: fixed
• class: standard
• carrier: usps
• transit: 4-10 days

seller genpurrelays:

• rating: 100.0%
• city: anaheim, california
• # reviews: 9782

general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

returns genpurrelays:

• policy: no returns

offer genpurrelays:

• availability: in stock
• price: $25.00
• item condition: New – Open box
• started: june 12, 2026
• options: ship-to-home
• sold #: 6

payments genpurrelays:

• credit card: discover
• other
• wallet: apple-pay