专业制造及销售各式电子开关。 | 明瀚科技（苏州）有限公司
明瀚科技（苏州）有限公司以超过30年的专业经验﹐从事各式开关之生产及销售，提供了广泛且多样化的产品给全世界的领导品牌。兴瀚公司已通过ISO9001, TS16949及ISO14001管理系统之认证，而且大多数产品均取得UL, CSA, ENEC, TUV及CQC等国际认证，以期提供给客户最好的产品和最好的服务。
摇头开关
ET-4-A5S
ES30-T Sealed Subminiature Toggle Switches (ET)
ET-4-A5S/ET-4A-A5S/ET-4I-A5S
产品特点
- With vertical support bracket
- Metal bushing with pitch 2.54mm
- Configuration: SPDT, DPDT
- Function: On-On, On-Off-On
产品规格
- Contact Rating:
Max 0.4 VA max @ 48 V AC or DC
Min. 1μA /20V AC or DC - Life Cycle: 10,000 make and break cycles at full load
- Contact Resistance: 50 mΩ max. initial @2-4VDC, 100 mA
- Insulation Resistance: 500 MΩ min.
- Dielectric Strength: 500 V RMS @ sea level.
- Operating Temperature: -30°C to 85°C
产品材质
- ACTUATOR: Copper alloy, chrome plated, internal o-ring seal are available
- BUSHING & HOUSING: Stainless Steel
- CASE: Glass filled nylon 4/6, flame retardant heat stabilized (UL94V-0)
- CONTACT: Phosphor bronze gold-plated over nickel plated
- TERMINAL: Phosphor bronze tin plated over nickel plated
- TERMINAL SEAL: Epoxy
产品结构图
产品认证
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