
A-20GQ-B7-K Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $20.00 | Condition is New, New OMRON ACTION SWITCH A-20GQ-B7-K 10A 125VAC, FREE SHIPPING | 99.7% |
![]() | $21.30 | Condition is New, A-20GQ-B7-K New OMRON ACTION SWITCH 10A 125VAC Good quality Fast shipping, FREE SHIPPING | 99.4% |
![]() | $19.40 | Condition is New, New OMRON ACTION SWITCH A-20GQ-B7-K 10A 125VAC, shipping cost = $8.00 | 0.0% |
![]() | $21.58 | Top Pick! Condition is New, New OMRON ACTION SWITCH A-20GQ-B7-K 10A 125VAC, shipping cost = $6.00 | 100.0% |
![]() | $20.00 | Condition is New, New OMRON ACTION SWITCH A-20GQ-B7-K 10A 125VAC, shipping cost = $8.60 | 100.0% |
![]() | $23.75 | Top Pick! Condition is New, Omron A-20Gq-B7-K Industrial Snap Action Switch, Panel Mount, Plunger Actuator,, shipping cost = $5.00 | 99.8% |
![]() | $20.00 | Condition is New, Omron A-20GQ-B7-K Snap Action Switch A20GQB7K, shipping cost = $9.35 | 100.0% |
![]() | $31.50 | Condition is New, Omron A-20GQ-B7-K Snap Action Switch, SPDT, 20A, Roller Lever Actuator, Screw, FREE SHIPPING | 100.0% |
![]() | $29.97 | Condition is New, OMRON A-20GQ-B7-K Snap Switch, 20A at 500VAC or 250VDC SPDT, Panel Mount Plunger, shipping cost = $3.99 | 99.4% |
![]() | $32.50 | Condition is New, New OMRON ACTION SWITCH A-20GQ-B7-K 10A 125VAC, FREE SHIPPING | 100.0% |
![]() | $29.88 | Condition is New, LOT OF 2 Omron A-20GQ-B7-K Snap Action Switch Panel Mount Plunger Actuator Qty 2, shipping cost = $6.95 | 100.0% |
![]() | $34.82 | Top Pick! Condition is New, OMRON A-20GQ-B7-K Snap Action Switch, Plunger, 1NO/1NC 6X288, shipping cost = $6.99 | ![]() |
![]() | $41.23 | Top Pick! Condition is New, New OMRON ACTION SWITCH A-20GQ-B7-K 10A 125VAC, FREE SHIPPING | 100.0% |
![]() | $44.31 | Top Pick! Condition is New, A-20GQ-B7-K New OMRON ACTION SWITCH 10A 125VAC Good quality Fast shipping, FREE SHIPPING | 98.7% |
![]() | $47.49 | Condition is New, A-20GQ-B7-K New OMRON ACTION SWITCH 10A 125VAC Good quality Fast shipping, FREE SHIPPING | 100.0% |
![]() | $42.31 | Condition is New, 1PC OMRON INDUSTRIAL AUTOMATION A-20GQ-B7-K Snap Action Limit Switch, Plung, shipping cost = $8.99 | 99.5% |
![]() | $54.00 | Top Pick! Condition is New, New OMRON ACTION SWITCH A-20GQ-B7-K 10A 125VAC Expedited Shipping, shipping cost = $10.00 | 94.4% |
![]() | $31.77 | Top Pick! Condition is New, OMRON A-20GQ-B7-K / A20GQB7K (BRAND NEW), shipping cost = $36.36 | 99.3% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $19.95 | Condition is New – Open box, NEW OLD STOCK! OMRON 20A 480V TOP PLUNGER LIMIT SWITCH A-20GQ-B7-K, LO1, FREE SHIPPING | 100.0% |
![]() | $21.21 | Condition is New – Open box, NEW OLD STOCK! OMRON 20A 480V TOP PLUNGER LIMIT SWITCH A-20GQ-B7-K, FREE SHIPPING | 100.0% |
![]() | $20.00 | Condition is New – Open box, Omron A20 Series Plunger Limit Switch, SPDT, IP00, 20 A, A-20GQ-B7-K, Lot 4, shipping cost = $8.60 | 100.0% |
![]() | $31.00 | Condition is New – Open box, OMRON A-20GQ-B7-K SWITCH NSNP, FREE SHIPPING | 99.8% |
![]() | $31.00 | Condition is New – Open box, OMRON A20GQ-B7-K SWITCH NSNP, FREE SHIPPING | 99.8% |
![]() | $22.00 | Top Pick! Condition is New – Open box, OMRON A-20GQ-B7-K / A20GQB7K (NEW NO BOX), shipping cost = $12.90 | 99.7% |
![]() | $23.00 | Condition is New – Open box, OMRON A-20GQ-B7-K 480VAC 20A NSNP, shipping cost = $16.50 | 99.9% |
![]() | $40.00 | Condition is New – Open box, 2x Omron A-20GQ-B7-K Snap Action Switch, shipping cost = $10.00 | 98.7% |
![]() | $24.30 | Top Pick! Condition is New – Open box, OMRON A-20GQ-B7-K / A20GQB7K (NEW IN BOX), shipping cost = $36.36 | 99.3% |
![]() | $65.00 | Condition is New – Open box, Lot Of 3 Omron A-20Gq-B7-K Industrial Snap Action Switch, Button Action Tungsten, shipping cost = $9.65 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $13.77 | Condition is Used, Omron A-20GQ-B7-K Snap Action Switch A20GQB7K, FREE SHIPPING | 99.9% |
![]() | $19.99 | Condition is Used, LOT OF 2 OMRON A-20GQ-B7-K SNAP ACTION SWITCH 20A 125.250 OR 480VAC, shipping cost = $6.00 | 99.7% |
![]() | $18.80 | Top Pick! Condition is Used, OMRON A-20GQ-B7-K / A20GQB7K (USED), shipping cost = $12.90 | 99.7% |
![]() | $30.58 | Condition is Used, Omron A-20GQ-B7-K General Purpose Basic Switch, FREE SHIPPING | 99.2% |
![]() | $37.00 | Condition is Used, LOT OF 2 Omron A-20GQ-B7-K Snap Action Switch (TR13), FREE SHIPPING | 99.5% |
![]() | $27.00 | Condition is Used, Omron A-20GQ-B7-K Snap Switch Pannel Plunger, shipping cost = $11.00 | 99.2% |
![]() | $51.99 | Condition is Used, LOT OF 7 OMRON Z-15GQ-B7-K & A-20GQ-B7-K LIMIT SWITCHES, FREE SHIPPING | 100.0% |
![]() | $249.99 | Condition is Used, Lot of 21 Limit Switches Micro Switch, Omron, Licon, Varying MPN's - As Pictured, FREE SHIPPING | ![]() |

The Omron A-20GQ-B7-K Snap Action Switch Panel Mount Plunger Actuator is a versatile and reliable component designed for use in various automation applications. This actuator is part of Omron's extensive line of pneumatic components, known for their high-quality standards and durable construction.
The A-20GQ-B7-K actuator features a compact size, measuring 30mm in length, 15mm in width, and 32mm in height. Its panel mount design allows for easy installation into control panels, and its snap-action mechanism ensures positive and reliable operation. The actuator can be used to operate a variety of functions, such as opening and closing valves, activating solenoids, or signaling an alarm.
The actuator is rated for a maximum operating pressure of 6 bar (87 psi) and can handle a maximum stroke length of 12mm. It is equipped with a built-in spring that returns the actuator to its rest position after each operation, ensuring quick and efficient cycle times. The actuator also comes with a protective cap to prevent dirt and debris from entering the actuator's air inlet.
The Omron A-20GQ-B7-K Snap Action Switch Panel Mount Plunger Actuator is designed to provide long-lasting performance in harsh environments. It is constructed from high-quality materials, including a corrosion-resistant housing, and is compatible with a wide range of temperatures and humidity levels. The actuator also comes with a variety of mounting options, including a flange mount and a clamp mount, to accommodate different panel configurations.
In summary, the Omron A-20GQ-B7-K Snap Action Switch Panel Mount Plunger Actuator is a reliable and compact pneumatic component that is ideal for use in automation applications. Its snap-action mechanism ensures positive and reliable operation, while its compact size and versatile mounting options make it easy to install in a variety of control panels. The actuator's durable construction and compatibility with harsh environments make it a long-lasting and cost-effective solution for your automation needs.
The Omron A-20GQ-B7-K Snap Action Switch is a panel mount plunger actuator designed for various automation applications. Here are some potential pros and cons of buying this component:
Pros:1. Reliable Operation: The actuator is known for its robust and reliable operation, making it suitable for demanding industrial environments.
2. Versatile: It can be used in various applications, including position control, limit switch, and start-stop functions.
3. Easy Installation: The snap-action design allows for easy and quick installation on control panels.
4. Durable: The actuator is constructed with high-quality materials, ensuring long-lasting performance.
5. Cost-Effective: Compared to other actuators with similar features, the Omron A-20GQ-B7-K is relatively affordable.
Cons:1. Limited Force: The actuator may not be suitable for applications requiring high force or torque.
2. Manual Operated: The actuator is manually operated, so it may not be suitable for applications requiring automatic operation.
3. Requires External Power Source: The actuator requires an external power source to operate, which may add to the overall cost of the system.
Conclusion:The Omron A-20GQ-B7-K Snap Action Switch Panel Mount Plunger Actuator is a reliable, versatile, and cost-effective component for various automation applications. However, it may not be suitable for applications requiring high force or torque or automatic operation. It is essential to consider the specific requirements of your application before making a purchasing decision.
Recommendation:If you require a reliable and cost-effective snap-action switch for your automation application, the Omron A-20GQ-B7-K Snap Action Switch Panel Mount Plunger Actuator is an excellent choice. However, if you need high force or torque or automatic operation, you may want to consider other actuator options.
Details:
With a current rating of 20a and voltage up to 480v ac or 14v dc, this switch provides reliable electrical connection for various automation control systems. The compact dimensions of 1.9 length , 0.7 depth, and width make it convenient for panel mounting, the plastic material ensures durability in industrial settings. The Omron A-20GQ-B7-K industrial snap action switch is a push-button switch with glossy finish, suitable for interior applications. It features a screw port type and snap action design, making it ideal for industrial use.
specifications indusswitch:
- brand: Omron
- mpn: A-20gq-b7-k
- custom bundle: No
- fuse type: Switch
- item length: 1.900
- switch style: Push Button/retractive
- depth: 0.700
- suitable for: Interior
- port type: Screw
- current type: Ac/dc
- unit type: Unit
- item height: 2.000
- features: Snap Action Switch, Panel Mount, Plunger, Ac Contact Rating Snap Action Switch 20 A 480 V, Dc Contact Rating Snap Action Switch 20 A 14 V, Contact Form Switches Spdt, Electrical Connection Snap Action Switch Screw, Mounting Dimension Snap Action Switch 1.00 In Centers, Series A
- finish: Glossy
- mounting style: Panel
- current rating: 20 A
- material: Plastic
- weight: 0.1000
- type: Industrial Electrical Controls Automation Electrical Switches
- country/region of manufacture: Jp
- application: Industrial
offer indusswitch:
- availability: in stock
- prices: $13.77–$249.99
- item condition:
- New
- New – Open box
- Used
- options: ship-to-home
- started: july 21, 2025
- best offers: true
- sold #: 20
- in stock #: 5
payments indusswitch:
- other
- wallet: apple-pay
- credit card: visa
shipping indusswitch:
- carrier: usps
- class: standard
- transit: 3-8 days
- service: usps ground advantage
- type: calculated
returns indusswitch:
- time: 30 days
- policy: returns accepted
- paid by: seller
- method: money back
seller indusswitch:
- # reviews: 3644
- rating: 99.8%
- city: marshalltown, iowa
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Switches > Accessories
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