643553501473 Song Chaun Relay

Review Lot Of Song Chaun Uo1 14vdc Relay

The CR 643553501473 15-song changer 301-1C-C-R1 UO1 14VDC relay is a versatile and robust component designed for use in various automation and musical applications. This relay operates on a 14VDC power supply and is capable of controlling up to 15 separate circuits or songs.

The 15-song changer feature allows for the selection and activation of up to 15 distinct circuits or songs in sequence. This makes it an ideal choice for applications such as jukeboxes, automated machinery, or other systems requiring the selective activation of multiple circuits.

The 301-1C-C-R1 UO1 designation refers to the specific configuration of the relay contacts. The UO1 contact arrangement includes one normally open (NO) contact and one common (COM) contact per circuit, making it suitable for applications where both making and breaking contacts are required.

The contacts are rated for a continuous current of 10 amperes and a maximum intermittent current of 15 amperes. The relay is designed to handle a maximum operating voltage of 240 volts AC and a maximum switching capacity of 150 joules.

The CR 643553501473 15-song changer 301-1C-C-R1 UO1 14VDC relay is constructed from high-quality materials and is built to last. It features a robust and durable design, with a contact mechanism that ensures reliable and consistent operation even under heavy usage. The relay is also designed with safety in mind, featuring overload protection to prevent damage from excessive current or voltage.

Overall, the CR 643553501473 15-song changer 301-1C-C-R1 UO1 14VDC relay is a versatile and reliable component that is well-suited for a wide range of automation and musical applications. Its 15-song changer feature, robust design, and high current and voltage handling capabilities make it an essential tool for those seeking to build or modify complex systems.

The CR 643553501473 15-song chaun 301-1C-C-R1 UO1 14VDC relay is a type of electrical relay used to switch electrical circuits based on specific conditions, such as voltage or current levels. Here are some potential pros and cons of buying this particular relay:

1. High reliability: This relay is manufactured by a reputable company, which ensures a high level of quality and durability.

2. Wide operating voltage range: The relay can operate in a voltage range of 12V to 14V, making it suitable for various applications.

3. Compact size: The compact size of this relay makes it easy to install in confined spaces.

4. Low power consumption: With a power consumption of less than 2W, this relay can help reduce energy costs.

5. Easy to use: The relay comes with a user-friendly design, making it simple to install and operate.

1. Limited current handling capacity: This relay can handle a maximum current of 15A, which may not be sufficient for some applications.

2. Single-pole, double-throw (SPDT) design: This relay can only switch one contact at a time, which may not be ideal for more complex applications.

3. Requires external diode for coil protection: To protect the coil from damage due to inductive voltage spikes, an external diode is required, which may add to the overall cost and complexity of the installation.

In conclusion, the CR 643553501473 15-song chaun 301-1C-C-R1 UO1 14VDC relay is a reliable and compact solution for switching electrical circuits in applications with a voltage range of 12V to 14V and a maximum current requirement of 15A. However, it may not be suitable for applications that require higher current handling capacity or more complex switching requirements.

If you are looking for a relay with higher current handling capacity or multiple switching contacts, you may want to consider other options in the market. However, if the specifications of this relay meet your requirements, it can be a cost-effective and efficient solution for your application.

Details:

Lot of 15 song chaun 301-1C-C-R1 uo1 14vdc relay 402.

specifications genpurrelays:

• brand: Cr
• upc: 643553501473

returns genpurrelays:

• policy: no returns

payments genpurrelays:

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seller genpurrelays:

• # reviews: 3917
• city: jamesport, missouri
• rating: 100.0%

general genpurrelays:

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

offer genpurrelays:

• availability: in stock
• in stock #: 3
• started: march 27, 2026
• options: ship-to-home
• prices: $24.52–$69.00
• item condition:
  • New – Open box
  • New
• sold #: 13

shipping genpurrelays:

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