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傳真:0769-82731938
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產品名稱: | 25mm大電流金屬開關 |
產品編號: | 25mm Anti-vandal Pushbutton Switches |
FEATURES
The design concept of the Dailywell MW switch series (high-current metal switch) comes from the Dailywell MPB metal switch series and its load applications only to 5A/250VAC, most of the industrial control purposes needs high-current switch, so Dailywell R&D team designed a high current rate products that rate can reach 26A/125VAC.
MW switch bushings are available in 19mm, 22mm and 25mm model. The 25mm model uses a combination of components. The micro-switch and bushing can be replaced, which solves the user's troubles in maintenance and increases the convenience of replacement. The MW switch can also meet the IP67 rating for panel side waterproof. And Impact resistance reaches IK08 level.
The high-current switch also has a variety of indicator options, such as non-indicator, ring indicator, power symbol indicator and customer design options.
SPECIFICATION
SPECIFICATIONS
RATING : 16A, 26A 250/125VAC.
CONTACT RESISTANCE :50mΩ max.@1A 12VDC (initial value)
INSULATION RESISTANCE : 100mΩ min. at 500VDC
DIELECTRIC STRENGTH : 1,500V RMS @ sea level
OPERATION TEMPERATURE : -25°C to 85°C
MECHANICAL LIFE : Momentary 1,000,000 cycles
Latching 500,000 cycles
ELECTRICAL LIFE : 16A /125&250VAC 50,000 CYCLES
26A /125&250VAC 10,000 CYCLES
OPERATION PRESSURE : 3.5±1.5N
TRAVEL : About 3.2mm
INGRESS PROTECTION : IP67, IK08(Stainless)
TORQUE: 1~3Nm.
MATERIALS
MATERIALS
BUSHING : Stainless Steel / Aluminum alloy
BASE : PBT(UL 94-V0) , PC(UL 94-V2)
ACTUATOR : PC ; Stainless Steel / Aluminum alloy
INNER ASSEMBLY : POM / PA66.
SPRING : Steel.
SEALING : Sillicone.
O-Ring : Sillicone.
TERMINAL: Brass ,Silver plated.
HEX NUT : Nickel plated brass.
APPLICATIONS
Industrial control instruments, Medical equipment, Security monitoring equipment, Vehicle peripherals, Audio-visual equipment and Energy storage equipment.