MB2521S4W01 NKK Switches, MB2521S4W01 Datasheet - Page 2

• Manufacturer Part Number: MB2521S4W01
• Description: Pushbutton Switches DPDT ON(ON) 3A QUICK CONNECT SLDR
• Manufacturer: NKK Switches
• Series: MB2500r
• Type: Snap-Action Bushing Mount Pushbuttonsr

Specifications of MB2521S4W01

• Contact Form: DPDT
• Switch Function: ON - (ON)
• Contact Rating: 3 Amps at 125 Volts
• Termination Style: Solder Lug
• Actuator: Plunger
• Supply Voltage: 125 Volts
• Mounting Style: Quick Connect
• Contact Plating: Silver
• Contact Material: Copper
• Illumination: Not Illuminated
• Features: Short stroke and light touch; snap-acting mechanism gives smooth actuation, audible feedback
• Mounting Angle: Vertical
• Operating Force: 3.92 N
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MB-2521

Distinctive
Snap-Action Pushbuttons
Short stroke and light touch.
Antijamming design protects contacts from damage due
to excessive downward force on the actuator.
High torque bushing construction prevents rotation or
separation from frame during installation.
Stainless steel frame resists corrosion.
Longer center solder lug terminal
simplifies wiring and soldering.
Patented silver contacts of specially
composed alloy for hardness.
Epoxy sealed terminals prevent entry
of solder flux and other contaminants.
Snap-acting mechanism gives smooth
actuation and audible feedback.
Prominent external insulating barriers increase
insulation resistance and dielectric strength.
Actual Size
Characteristics
www.nkk.com
Bushing Mount
Bracket PC Mount
Snap-in Mount
Series MB2500
Page C121
Page C118
Page C124
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