MRX108-A NKK Switches, MRX108-A Datasheet - Page 2

• Manufacturer Part Number: MRX108-A
• Description: SW ROTARY SP BLK KNOB PC TURRET
• Manufacturer: NKK Switches
• Series: MRr
• Type: Rotaryr

Specifications of MRX108-A

• Number Of Positions: 2 ~ 8
• Number Of Decks: 1
• Number Of Poles Per Deck: 1
• Circuit Per Deck: SP8T
• Contact Rating @ Voltage: 2A @ 125VAC
• Actuator Type: Knob
• Mounting Type: Panel, PCB Through Hole
• Termination Style: PC Pin
• Orientation: Vertical
• Angle Of Throw: 45°
• Body Style: Miniature
• Current, Rating: 2/1 AAC/ADC
• Dielectric Strength: 1000 VAC
• Mounting Hole Size: 0.025 "
• Number Of Poles: 1
• Termination: Turret
• Voltage, Rating: 125/30 VAC/VDC
• Total # Of Positions: 7
• Pole Throw Configuration: SP
• Actuator Style: Shaft
• Actuator Material: Brass
• Current Rating (max): 2A
• Illumination Type: Not Required
• Ac Voltage Rating (max): 125VVAC
• Dc Voltage Rating (max): 30VVDC
• Mechanical Life: 15000
• Contact Material: Silver Alloy
• Housing Material: Phenolic Resin/Brass
• Product Depth (mm): 14mm
• Product Length (mm): 14mm
• Operating Temp Range: -10C to 70C
• Mounting Style: Panel Mount/Through Hole
• Terminal Type: PC Turret
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 360-2377; MRX108-A-RO; MRX108-A-RO

Series MR
Miniature Power Level Rotaries
Distinctive
Characteristics
Positive detent mechanism for distinct feel and audible feedback.
Metal bushing and housing construction increases
durability.
Adjustable stopper plate allows 2-8 position settings.
High contact reliability achieved by the self-cleaning
contact mechanism.
Break-before-make contact timing with various mechanism
types: sliding contacts in MRX, contactor dish in MRY, and
butt contacts in MRT models.
G
Terminal types include PC-turret for MRX, turret for MRY,
and solder lug for MRT models.
Molded-in PC-turret and turret terminals prevent entry of
flux and other contaminants.
Actual Size
www.nkk.com
G23