Patlite STF-V Signal Tower Flashing Light 120VAC 140V 10W Sasaki Electric

Patlite STF-V Signal Tower Flashing Light 120VAC 140V 10W Sasaki Electric

The Patlite STF-V is a single-element flashing signal tower light manufactured by Sasaki Electric Corporation of Japan. It operates on 120VAC and uses a 140V 10W incandescent bulb to produce a flashing visible indication signal. The unit terminates in a round multi-pin circular connector at the base for integration into a machine or control panel wiring harness.

Specifications & What's Included

• Brand: Patlite (Sasaki Electric Corporation)
• Model: STF-V
• Voltage: 120VAC
• Bulb Rating: 140V, 10W
• Light Function: Flashing
• Indicator Color: Blue
• Base Connector: Round multi-pin circular connector (approx. 5 pins visible)
• Body Finish: Chrome/silver aluminum tower with blue cap
• Country of Manufacture: Japan
• Unit only — no additional accessories included

Applications

Patlite signal towers are a standard fixture in industrial automation and machine control environments. They are used to convey machine operating status at a glance — a flashing light element typically signals a warning, alarm, or attention condition on the equipment it is mounted to. Single-element units like the STF-V are commonly used on CNC machines, automated assembly lines, conveyors, packaging equipment, and other industrial machinery where a single-color status indicator is sufficient. Patlite (produced under the Sasaki Electric Corporation name on older units) has been a leading manufacturer of industrial signal towers and audible/visual annunciators for decades, with their products found throughout manufacturing facilities worldwide. This STF-V module is a tower-style column unit designed to mount vertically on a machine or panel, with the base connector providing both power and control signal input from the machine's PLC or relay output.