KLT1C12DC12 HASCO Pcb Relay General Spdt Contacts Pack

Review HASCO Pcb Relay General Purpose 12a Spdt Contacts 12vdc Pack Of

The Hasco KLT1C12DC12 PCB Relay is a versatile and high-performing component designed for switching low-voltage DC circuits. This general-purpose relay features 12V DC coil voltage and comes with a pack of 25 units, making it an ideal choice for various applications that require multiple relay switches.

The KLT1C12DC12 is a SPDT (Single Pole Double Throw) relay, meaning it has one normally open (NO) contact and one normally closed (NC) contact for each pole. Each contact can handle a maximum current of 12A, making it suitable for medium power loads. The contacts are gold-plated for enhanced conductivity and durability, ensuring reliable switching even with frequent usage.

This relay is designed to be mounted directly on a PCB (Printed Circuit Board) due to its compact size (22.0 x 18.0 x 8.5 mm) and low profile. The terminals are easily accessible, allowing for quick and secure wiring. The coil resistance is 350 , which ensures efficient power consumption.

The Hasco KLT1C12DC12 PCB Relay comes with a built-in diode to protect against inductive load back EMF. This feature ensures the relay's longevity when switching inductive loads. Additionally, it has a contacts bounce time of less than 10ms, ensuring smooth and accurate switching.

The relay is RoHS compliant, which means it is free of lead and other hazardous substances, making it an environmentally friendly option. The packaging includes 25 relays, each individually vacuum-sealed to protect against moisture and dust during transportation.

In summary, the Hasco KLT1C12DC12 PCB Relay is a high-quality, compact, and versatile switching solution for various low-voltage DC applications. Its gold-plated contacts, built-in diode, and quick switching make it a reliable and efficient option, while its RoHS compliance and vacuum-sealed packaging ensure its longevity and protection during shipping.

The HASCO KLT1C12DC12 PCB Relay is a 12V DC operated SPDT (Single Pole Double Throw) relay with a contact rating of 12A. Here are some potential pros and cons of buying this relay based on its features and specifications:

1. Compact size: This relay is relatively small in size, making it suitable for applications where space is limited.

2. PCB mounting: The relay can be mounted directly on a printed circuit board, which simplifies the wiring process and reduces the overall size of the circuit.

3. 12V DC operation: The relay operates on a standard 12V DC voltage, which is widely used in various electronic applications.

4. SPDT contacts: The relay has two sets of contacts, allowing for two separate switching functions.

5. 12A contact rating: The relay can handle a current of up to 12A, making it suitable for applications with moderate current requirements.

1. Limited coil voltage: The relay can only be operated with a voltage of up to 12V DC.

2. Not weatherproof: The relay is not designed for outdoor use and should be protected from moisture and other environmental hazards.

3. Single coil: The relay has only one coil, which may not be suitable for applications requiring multiple switching functions.

The HASCO KLT1C12DC12 PCB Relay is a suitable option for applications where a compact, low-power, and cost-effective SPDT relay is required. Its 12V DC operation, PCB mounting, and moderate current rating make it a versatile option for various electronic projects. However, its limited coil voltage, lack of weatherproofing, and single coil may not make it the best choice for all applications.

If you require a relay with a higher voltage coil, multiple coils, or weatherproofing, you may want to consider other options. However, if your application meets the specifications of the HASCO KLT1C12DC12 relay, it can be a cost-effective and reliable solution for your needs.

Details:

specifications genpurrelays:

• brand: Hasco
• mpn: Klt1c12dc12

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• transit: 3-9 days
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general genpurrelays:

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

offer genpurrelays:

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• in stock #: 5
• started: september 15, 2025
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