The HF115F-009-1ZS1A is a miniature high-power sealed relay designed for compact PCB applications that require dependable switching performance, high insulation capability, and efficient power handling. Featuring a Form 1C (SPDT) contact configuration, this relay is ideal for industrial control, automation, and power management systems.
Detailed Description
This relay operates with a 9VDC coil and a coil resistance of 202 , delivering stable actuation while maintaining low power consumption at 400mW. Its efficient coil design makes it suitable for embedded electronics, automation equipment, and low-voltage control circuits.
The HF115F-009-1ZS1A supports a maximum switching current of 12A with an electrical rating of 12A at 250VAC, enabling reliable control of medium-to-high power loads including motors, lighting systems, appliances, HVAC equipment, and industrial switching applications.
Built in a compact sealed low-profile housing measuring 29.0 × 12.7 × 15.7mm, the relay protects internal components from dust and contamination while conserving PCB space. The low-profile structure is ideal for dense circuit layouts and modern electronic assemblies.
Electrical safety is enhanced through Class B insulation and a high 5kV isolation voltage between the coil and contacts. The relay also features a 10mm creepage distance and 3.5mm pin pitch, helping improve PCB insulation integrity and reducing the risk of electrical leakage.
The AgCdO contact material provides excellent conductivity, arc resistance, and long operational life under repeated switching conditions. The relay is approved by UL, CUR, VDE, and FIMKO, ensuring compliance with internationally recognized safety and quality standards.
Additionally, the HF115F-009-1ZS1A is compatible with the AS625 relay socket base, providing convenient installation and servicing options for PCB-mounted systems.
Features
9VDC coil operation
Form 1C (SPDT) contact configuration
12A switching capacity
Rated up to 250VAC
Compact sealed low-profile housing
Coil resistance: 202
Coil power: 400mW
5kV isolation voltage
10mm creepage distance
3.5mm pin pitch
Compatible with AS625 socket base
UL/CUR/VDE/FIMKO approved
AgCdO contact material
Applications
Industrial automation systems
Appliance and HVAC control
Power switching circuits
PCB-mounted relay control systems
Lighting and motor control
General-purpose industrial electronics
Summary
The HF115F-009-1ZS1A is a reliable and compact 9V SPDT sealed relay offering 12A switching capability, strong electrical insulation, and durable long-life performance for PCB-based industrial and commercial applications.
What's in the box
1 x HF115F-009-1ZS1A 9V 12A SPDT Sealed High Power PCB Relay
