
Brand: Littelfuse (HAMLIN) from the United States
Model: MITI-7
Size: Glass casing measuring 7mm in length and 1.8mm in diameter (0.276 "x 0.071")
Switching voltage: 170VDC
Function and Features: The ultra small normally open switch extends the service life of the final product and improves reliability. The maximum switching voltage and current are 170Vdc or 0.25A (with a maximum power of 10 watts), respectively. The available sensitivity range is 6-25 AT with high insulation resistance of at least 10 ⁹ ohms and low contact resistance below 150 milliohms.
Advantages: Sealed switch contacts are not affected by external environment and will not affect the external environment; The closure of contacts does not require operating current, making it very suitable for switching microcontroller logic level loads
Application scope: Specially used for magnetic spring relays in automatic testing equipment (ATE) that require long lifespan and high reliability in small appliances, position sensing, and security
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