T9AS1D12-24 Overview
The T9AS1D12-24 is a compact industrial relay designed for reliable switching in automation and control systems. Featuring a 12 A rated current and 24 V coil voltage, it delivers consistent performance in demanding environments. This device supports a single-pole single-throw (SPST) contact configuration, making it suitable for various load types. Its robust construction ensures durability and long service life, while its standardized form factor facilitates easy integration into control panels and industrial equipment. Sourcing specialists and engineers benefit from its dependable switching capabilities and straightforward installation. For further details, visit IC Manufacturer.
T9AS1D12-24 Technical Specifications
| Parameter | Specification |
|---|---|
| Contact Form | SPST (Single Pole Single Throw) |
| Rated Contact Current | 12 A |
| Coil Voltage | 24 V DC |
| Maximum Switching Voltage | 250 V AC / 30 V DC |
| Coil Power Consumption | Approximately 0.9 W |
| Mechanical Life | 10 million operations (minimum) |
| Electrical Life | 100,000 operations at rated load |
| Terminal Type | Solder pins |
| Insulation Resistance | Minimum 100 M?? at 500 V DC |
| Operating Temperature Range | -40??C to +85??C |
T9AS1D12-24 Key Features
- High Current Capacity: Supports up to 12 A continuous load, enabling it to handle a variety of industrial control signals and power loads reliably.
- Low Power Coil: Operates at 24 V DC with minimal power consumption near 0.9 W, reducing energy costs and heat generation within control cabinets.
- Durability: Designed with a mechanical life exceeding 10 million operations and an electrical life rated for 100,000 switching cycles under load, ensuring extended service intervals and reduced maintenance.
- Compact Design: Its space-saving form factor simplifies panel layout and integration, making it ideal for dense control systems.
T9AS1D12-24 Advantages vs Typical Alternatives
This relay offers a balanced combination of high current rating and low coil power, which enhances efficiency compared to typical relays with higher coil consumption. Its robust mechanical and electrical lifetimes contribute to superior reliability, reducing downtime and maintenance costs. The standardized SPST contact configuration ensures straightforward replacement and compatibility with existing industrial systems, making it an advantageous choice for engineers seeking dependable switching solutions.
🔥 Best-Selling Products

Texas Instruments BQ24075 Linear Battery Charger IC – 5mm x 4mm QFN Package

Texas Instruments INA219 Current Sensor Module – SOIC Package, Precision Monitoring

Texas Instruments LM4041 Precision Voltage Reference – SOT-23 Package

Texas Instruments OPA2134 Audio Op Amp – Dual, High-Performance, SOIC-8 Package
Typical Applications
- Industrial automation control circuits requiring reliable switching of moderate power loads, such as motor starters, solenoids, and heaters. Its high current rating supports diverse control functions in factory environments.
- Power distribution panels where compact relays with efficient coil consumption help optimize cabinet space and reduce energy use.
- Building automation systems for switching lighting and HVAC control devices with precise response and durability.
- Test and measurement equipment that demands consistent relay performance under repetitive operations.
T9AS1D12-24 Brand Info
This product is part of a trusted relay series designed and manufactured by a leading semiconductor and industrial component supplier. It reflects the brand??s commitment to quality, reliability, and innovation in electromechanical switching devices. The relay is engineered to meet stringent industrial standards and is supported by comprehensive technical documentation, ensuring ease of application and integration for engineering teams worldwide.
FAQ
What is the maximum voltage the relay contacts can switch?
The contacts are rated for a maximum switching voltage of 250 V AC and 30 V DC. This rating defines the highest voltage level for which the relay can safely operate without risking contact damage or failure.
🌟 Featured Products

“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”

QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package

0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality

1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
Can this relay be used in high-temperature environments?
Yes, it operates reliably within a temperature range from -40??C to +85??C,



