HE1AN-DC12V MATSUSHITA Power Relay Spdt

Review MATSUSHITA Power Relay 12v 30a 4-pin Spdt

The Matsushita HE1AN-DC12V AHE1211 51207M Power Relay is a high-performance, 12V DC, 30A, Single-Pole Double-Throw (SPDT) component designed for various automotive and industrial applications. This relay is manufactured by Matsushita Electric Industrial Co. Ltd., a renowned Japanese electronics company, known for its commitment to quality and innovation.

This power relay features a compact and robust design, with dimensions of approximately 1.2 inches by 1.8 inches by 0.8 inches (LxWxH). The relay's body is made of durable and corrosion-resistant material, ensuring its long-term reliability and functionality in demanding environments.

The HE1AN-DC12V AHE1211 51207M Power Relay is capable of handling a maximum current of 30 Amperes, making it an ideal choice for controlling heavy loads in various applications. It operates on a 12V DC power supply and features a contact rating of 10A at 25 C. The relay's coil resistance is around 280 Ohms, and it has a contact bounce time of approximately 2ms.

The SPDT configuration of this relay allows for the control of two separate circuits using a single relay. This can lead to simplified wiring and reduced component count in various systems. The NO (Normally Open) and NC (Normally Closed) contacts make it versatile for various applications requiring the switching of loads.

The Matsushita HE1AN-DC12V AHE1211 51207M Power Relay comes with a built-in overload protection feature. This ensures the safety of the component and the connected circuits by preventing the relay from getting damaged due to excessive current flow. Additionally, it has a built-in diode that protects the coil from voltage spikes during inductive load switching.

This power relay is designed to operate under a wide temperature range of -40 C to 85 C, making it suitable for use in various environments. Its high contact rating, robust design, and reliable performance make it a popular choice for various automotive, industrial, and electrical applications.

Matsushita HE1AN-DC12V AHE1211 51207M Power Relay (12V, 30A, SPDT): A Detailed Analysis

The Matsushita HE1AN-DC12V AHE1211 51207M power relay is a 12V, 30A, Single-Pole Double-Throw (SPDT) component often used in various electrical systems. In this analysis, we will discuss the key features, pros, cons, and a concluding recommendation.

1. Voltage: 12V

2. Current: 30A

3. Contact configuration: Single-Pole Double-Throw (SPDT)

4. Coil voltage: 12V

5. Operating temperature: -25 C to 70 C

1. High current handling capacity: This relay can handle a maximum current of 30A, making it suitable for heavy-duty applications.

2. Wide operating temperature range: The operating temperature range is between -25 C and 70 C, ensuring its functionality in various environments.

3. Compact size: Despite its high current handling capacity, the relay has a compact size, making it suitable for space-constrained applications.

4. Reliable: Matsushita is a reputable brand known for manufacturing high-quality electronic components.

1. Higher cost: Compared to some other relays with similar specifications, this Matsushita relay might be more expensive due to its brand reputation and quality.

2. Limited coil voltage: The coil voltage is only 12V, which might not be suitable for all applications requiring a different coil voltage.

3. Manual operation: This relay operates manually and requires external control to switch contacts, which may not be ideal for applications requiring automatic switching or high response times.

The Matsushita HE1AN-DC12V AHE1211 51207M power relay is a reliable and high-performance component suitable for applications requiring a 12V, 30A SPDT relay with a wide operating temperature range. Despite its higher cost compared to some alternatives, its brand reputation and quality make it a worthwhile investment for many industrial and electrical projects. If your application requires a different coil voltage or automatic switching, you might need to consider alternative relay options. Ultimately, the decision depends on your specific application requirements and budget.

Details:

Matsushita HE1AN-DC12V AHE1211 51207M power relay 12v 30a 4-pin spdt.

specifications genpurrelays:

• brand: Matsushita
• mpn: He1an-dc12v
• mounting style: Panel
• maximum amperage: 30 A
• suitable for: Industrial
• current type: Ac/dc
• type: Power Relay
• contact configuration: Single Pole Double Throw
• coil voltage: 12 V
• contact material: Metal
• number of pins: 4-pin
• features: Heavy Duty
• application: Control Equipment Panels, Industrial

offer genpurrelays:

• in stock #: 1
• price: $45.00
• item condition: Used
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• availability: in stock
• sold #: 14
• started: january 29, 2026
• options: ship-to-home

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general genpurrelays:

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