Honeywell BA-2R-A2 Snap Action Switch | Online Components
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BA-2R-A2 Snap Action Switch by Honeywell
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MICRO SWITCH™ Basic Switches: BA Series, Single Pole Double Throw (SPDT), 20 A at 125 Vac, Pin Plunger Actuator, 3,89 ...

PRICING per each  AVAILABILITY Updated Today   
1-24 :$7.35
25-99 :$6.98
100-499 :$6.64
500-500 :$6.30
501-1,999 :$5.70
2,000 + :$5.46
150 can ship today
In our stock This is the quantity we have on-hand in our inventory for immediate shipment.
More available to ship 11/2/17
Manufacturer’s Lead Time This is the manufacturer’s timeline for additional quantities placed with
Ships From: Phoenix, AZ
13 views in the last month Popularity 
In Stock quantities placed in the next
3 hour(s) 48 minute(s) ship today!
Supplier: Honeywell
Part No: BA-2R-A2
RoHS: Yes
Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. <b>Minimum Order Quantities</b> and <b>Required Order Multiples</b> are presented with our price and availability information. 500
Maximum AC Voltage Rating: N/A
Family: BA
Contact Material: Silver
Maximum DC Voltage Rating: N/A
Maximum Pre-Travel: 1.27 mm
Pole Throw Configuration: SPDT
Mechanical Life: 20000000 Cycles
Packaging: N/A
Contact Plating: N/A
Minimum Over-Travel: 0.25 mm
Switch Configuration: N.O./N.C.
Termination Style: Screw
IP Rating: N/A
Electrical Life: 100000 Cycles
Body Orientation: Straight
Housing Material: General Purpose Phenolic
Release Force: 2.78 N
Product Weight: N/A
Base Material: N/A
Mounting: Through Hole
Maximum Movement Differential: 0.19 mm
Operating Force: 6.12 N
Dielectric Strength: 2000,2000 VAC|VDC
Minimum Insulation Resistance: 100 MOhm
Operating Temperature: -55 to 85 °C
Contact Rating @ Voltage: 20 A
Actuator Material/Style: Stainless Steel/Pin Plunger
Base/Housing Material: N/A/General Purpose Phenolic
Customers Who Bought BA-2R-A2 Also Bought

A Snap Action Switch is a type of momentary contact micro switch which operates at a rapid speed as it takes very little force or stimulus to operate. This SPDT limit switch is widely used in HVAC equipment, valves, manually operated devices, timing devices, office equipment's, test instruments, irrigation systems and semi-trailer trucks.

BA-2R-A2 Snap Action Switch from Honeywell comes with low operating force and differential travel to deliver reliable functionality. Featuring a long mechanical life of up to 20,000,000 cycles, this Honeywell switch is ideal for a variety of industrial and mechanical applications. The elongated mounting hole in this snap action switch enables easier and more accurate mounting.

Product Highlights
  • Low operating force and differential travel
  • Long mechanical life up to 20,000,000 cycles at 95% survival
  • Accepted world-wide standard "Large Basic" switch
  • Elongated mounting hole for easier, more accurate mounting
  • Current rating ranges from 15 A to 25 A
  • Choice of actuation, termination and operating characteristics

Potential Applications:
  • Irrigation systems
  • Semi-trailer trucks
  • Timing devices
  • Office equipment
  • Test instruments
  • Medical/dental equipment
  • HVAC equipment
  • Manually operated devices
  • Valves
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HTS: 8536509055