This document is a specification for the low current circuit push switch manufactured by ALPS Electric Co., Ltd. The switch is designed for secondary circuits in electronic equipment and features a good appearance and electrical performance.
This document provides the specification for the ALPS SPUN194700 push‑button switch used in low‑current secondary circuits. It lists the applicable test conditions, appearance requirements, and mechanical construction details.
Key sections describe electrical performance (contact resistance, insulation resistance, voltage proof), mechanical performance (operating force, lock‑holding strength), environmental durability (temperature, humidity, salt‑fog, vibration) and reliability testing (operating life with and without load).
| Operating life without load | 30,000 cycles |
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The switch is rated for 30,000 cycles without load.