Level Crossing Alarm Sound Generator (TA3A-VR Type) 'SI614918A-01'

The structure has been enhanced for improved lightning resistance, which can reduce equipment failures caused by lightning damage!

The "SI614918A-01" is a level crossing alarm sound generator (TA3A-VR type) that limits the inrush current during operation to below 2A, allowing it to be used even with relays that are not heavy-load contact relays. It allows for fine adjustments of the volume during normal and reduced sound conditions using a volume control. It can be mounted on a relay frame for type A relays. Our company conducts development design and manufacturing (prototype mass production) utilizing the technology of LED selection and circuit board layout cultivated through our experience with railway signals and indicators. We can solve your problems such as "I want an alarm like this" or "Can you make something like this with LEDs?" so please feel free to contact us. 【Specifications and Performance (Excerpt)】 ■ Rated Voltage: DC26.2V with ripple content of 5% or less (battery or power supply with smoothing circuit) ■ Current Consumption: 0.61A or less (at rated voltage) ■ Dimensions W×H×D: 147×74×192.5mm (excluding protrusions) ■ Weight: 1.5kg *For more details, please download the PDF or feel free to contact us.

Sound Parts