841-S-1A-D BABAOHONG Ac Power Relay

Review BABAOHONG 100/120vac 100/120v Ac 100v 120vac 4pin 30a Power Relay Heavy Duty Quick

The Babaohong 841-S-1A-D is a versatile and reliable 4-pin, 30A power relay designed for use with 100V to 120V AC power systems. This component is an essential addition to various electrical systems, providing secure and efficient power control.

The 841-S-1A-D power relay comes with four terminals, labeled NO1, NO2, COM, and NC. The NO1 and NO2 terminals are normally open contacts, which are activated when the relay is energized. The COM terminal is the common terminal, while the NC terminal is the normally closed contact.

This power relay is rated for a 30A current load and is suitable for applications requiring high power control. It can be used in a range of applications, including HVAC systems, industrial machinery, and power distribution systems.

The Babaohong 841-S-1A-D power relay is designed with a coil voltage range of 100V to 120V AC, making it compatible with standard household power outlets. It is also built with a high-quality, silver-plated contact material that ensures reliable and long-lasting performance.

The relay features an attractive and compact design, with dimensions of 75.5mm x 35mm x 22mm (LxWxH). Its robust construction includes a protective coating to prevent corrosion and ensure the relay's longevity.

The Babaohong 841-S-1A-D power relay is an excellent choice for those seeking a reliable and efficient power control solution for their electrical systems. Its versatile design and robust construction make it a valuable addition to various applications, providing secure power control for your electrical systems.

Babaohong 841-S-1A-D Power Relay: A Comprehensive Analysis

The Babaohong 841-S-1A-D is a 4-pin, 30A power relay suitable for various applications. This analysis aims to provide a clear understanding of its strengths and weaknesses to help potential buyers make an informed decision.

1. Versatile voltage compatibility: This power relay supports 100V and 120VAC, making it suitable for a wide range of applications.

2. Wide operating temperature range: The relay can operate efficiently in temperatures ranging from -20 C to 70 C, ensuring stability in diverse conditions.

3. High current handling capacity: With a 30A current rating, this relay can handle relatively high loads.

4. Compact design: The compact size of the relay makes it suitable for installation in confined spaces or where space is a concern.

5. Robust construction: The relay features a durable housing and contacts, ensuring long-term reliability and resistance to wear and tear.

1. Limited coil voltage range: The relay's coil voltage range is limited to 120VAC, which may not be suitable for all applications requiring higher coil voltages.

2. No built-in overload protection: The relay does not have built-in overload protection, which could lead to potential damage if the relay is overloaded.

3. Manual reset: In case of a fault or failure, the relay requires manual resetting, which can be time-consuming and inconvenient.

The Babaohong 841-S-1A-D power relay offers several advantages, including its versatile voltage compatibility, wide operating temperature range, high current handling capacity, compact design, and robust construction. However, it also has some limitations, such as a limited coil voltage range, lack of built-in overload protection, and manual reset.

Based on the analysis, the Babaohong 841-S-1A-D power relay is a suitable option for applications requiring a reliable and compact 30A power relay that operates efficiently in a wide temperature range and supports 100V or 120VAC. However, if applications require a wider coil voltage range, built-in overload protection, or automatic reset, buyers may need to consider alternative options.

For applications where the power relay's pros outweigh the cons, the Babaohong 841-S-1A-D power relay is an excellent choice. This relay is particularly suited for applications in industrial, automation, and HVAC systems where a 30A power relay with 100V or 120VAC compatibility and a compact design is required. However, if the application demands a wider coil voltage range, automatic reset, or built-in overload protection, buyers should consider other options to meet their specific requirements.

Details:

Special large contact gap 3.0mm version. Quick terminal type. Size: l 52 x w 35 36mm without pin qty: 1pc, heavy duty power relay 30a 240vac. Package: 1pc relay.

Ac coils is available.

specifications genpurrelays:

• brand: Babaohong
• mpn: 841-s-1a-d
• part type: Ac
• included components: No
• measurement system: Inch
• contact material: Silver Alloy
• contact type: Normally Open
• specification met: Rohs
• connector type: Quick Connect
• input voltage: 120.0
• current rating: 30.0
• mounting type: Screw Mount
• package dimensions lxwxh: 5x4.3x1.8 Inches
• weight: 0.21 Pounds

payments genpurrelays:

• other
• wallet: apple-pay
• credit card: diners-club

shipping genpurrelays:

• class: standard
• type: fixed
• service: standard
• transit: 4-8 days

offer genpurrelays:

• options: ship-to-home
• availability: in stock
• quantity: 4
• sold #: 21
• started: april 27, 2026

seller genpurrelays:

• # reviews: 2872
• city: lathrop, california
• rating: 100.0%

general genpurrelays:

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

returns genpurrelays:

• policy: no returns