BB25AP NKK Switches, BB25AP Datasheet - Page 2

• Manufacturer Part Number: BB25AP
• Description: SW PB DPDT .4VA STRAIGHT
• Manufacturer: NKK Switches
• Series: BBr
• Type: Standardr

Specifications of BB25AP

• Circuit: DPDT
• Switch Function: On-Mom
• Contact Rating @ Voltage: 0.4VA @ 28VAC/DC
• Actuator Type: Plunger for Cap
• Mounting Type: Through Hole
• Termination Style: PC Pin
• Contact Form: DPDT
• Contact Rating: 0.4 Volt-Amp at 28 Volts
• Actuator: Plunger, Long
• Supply Voltage: 28 Volts
• Mounting Style: Through Hole
• Contact Plating: Gold
• Contact Material: Copper Alloy
• Illumination: Not Illuminated
• Flammability Rating: UL 94 V-0
• Dielectric Strength: 500 Volts
• Housing Material: Polyamide, Glass Fiber Reinforced
• Insulation Resistance: 500 MOhms
• Led Supply Voltage: 28 Volts
• Mounting Angle: Straight
• Operating Force: 2.55 N, 2.94 N
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Illumination Type, Color: -
• Illumination Voltage (nominal): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Series BB
Process Sealed Subminiature Antistatic Pushbuttons
Distinctive
Characteristics
Subminiature size (1/3 size of Series M switches) saves space on PC boards.
Specifically developed for logic-level applications.
C
Available in momentary and maintained circuits.
Industry’s smallest alternate action (maintained)
pushbutton with latchdown feature providing
visible, audible, and tactile feedback.
Antistatic superstructure, consisting of the carbon
impregnated bushing and the support bracket,
prevents static discharge to the contacts. Static
electricity from an operator’s touch travels from
the actuator through the bushing and bracket to
the PC board.
Award-winning STC contact mechanism with
benefits unavailable in conventional mechanisms:
smoother, positive detent actuation, increased
contact stability and unparalleled logic-level
reliability. (Additional STC details in Terms &
Acronyms; see Supplement section.)
Smooth, 6mm diameter bushing simplifies panel layout.
Totally sealed body construction prevents contact contamination
and allows time- and money-saving soldering and cleaning.
.100” x .100” (2.54mm x 2.54mm) terminal spacing conforms to standard
PC board grids.
Actual Size
www.nkk.com
C13