6.3 ´ 0.8 mm， 189157：虽然 4.8 ´ 0.5 mm 开关材料： 银 机械寿命： 30 ´ 106 能最大限度地运作 触点负载 温度范围： -55°C* 至 +85°C 尺寸： （参见附图）
AV3 Sub-miniature High Precision Switches FS version
These subminiature high precision microswitches have are of a flux resistant construction and are available with a variety of actuator and terminal styles. Typical applications include communication equipment, vending machines, security systems, data systems and medical equipment.
In-line terminals
Flux-resistant construction
Integrally moulded terminals
Common pitch, right angle, left angle terminals for PC board
### 认可
UL/CSA/VDE/SEMKO