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BA-2R Snap Action Switch by Honeywell
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MICRO SWITCH™ Basic Switches: AC Series Door Switch, Single Pole Normally Open (SPNO), 5SE3-3 Sealed Basic Switch, Potted Lead Wire ...

PRICING per each  AVAILABILITY real time   
1-24 :$4.66
25-99 :$4.63
100-249 :$4.54
250-499 :$4.45
500 + :$4.36
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365 can ship today
In our stock 
3 can ship 3/10/17
Available Factory Stock 
89 can ship 3/2/17
Incoming stock 
More available to ship 3/24/17
Manufacturer’s Lead Time 
Ships From: Phoenix, AZ
In Stock quantities placed in the next
11 hour(s) 45 minute(s) ship today!
Supplier: Honeywell
Part No: BA-2R
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. 5
Maximum AC Voltage Rating: 480 V
Family: BA
Contact Material: Silver
Maximum DC Voltage Rating: 250 V
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.
IP Rating: N/A
Electrical Life: 50000 Cycles
Body Orientation: Straight
Housing Material: General Purpose Phenolic
Release Force: 2.78 N
Product Weight: 22.68 g
Base Material: N/A
Mounting: Solder
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: 1491.4 A
Dimension: 49.28mm x 17.45mm x 23.88mm
Actuator Material/Style: Pin Plunger
Customers Who Bought BA-2R Also Bought

Snap Action Switch is a type of momentary contact micro switch which operates at rapid speed as it takes very little force or stimulus to operate. These are highly sensitive switches that respond to very small movements and can rapidly change from one contact position to the other. The BA series standard basic switches are used for simple or precision on/off application needs. They are generally used in irrigation systems, semi-trailer trucks, timing devices, office equipment, tests instruments, medical and dental equipment's, HVAC equipment, manually operated devices, and valves.

BA-2R Snap Action Switch from Honeywell comes with elongated mounting hole for easier, more accurate mounting and choice of actuation, termination and operating characteristics.

Product Highlights
  • Low operating force and differential travel
  • Elongated mounting hole for easier, more accurate mounting
  • Long mechanical life up to 20,000,000 cycles
  • Long electrical life up to 50,000 cycles
  • Maximum AC Voltage Rating: 480 V
  • Maximum DC Voltage Rating: 250 V
  • Maximum pre-travel: 1.27 mm
  • Minimum over-travel: 0.25 mm
  • Choice of actuation, termination and operating characteristics
HTS: 8536509055