Choosing an industrial limit switch comes down to matching the switch to the physical job: How much force will hit the actuator? Does the environment contain oil or coolant? Do you need a compact switch too small for a standard actuator, or a precision switch that repeats within tight tolerances? The four switches below range from a two-pack micro switch at $12.95 to a heavy-duty roller model at $179.99, so the decision is less about budget alone and more about your machine's demands. This comparison walks through the price spread, then gives you a use-case decision matrix and detailed notes on each model.
Quick Take
If compact size and low cost are the priority, the two Omron micro switches give you two SPDT units for under $13. For a new US-made precision switch, the Cutler-Hammer 10316 H89A is a clean middle option. When your machine needs a heavy-duty switch with a roller top push actuator, the Cutler Hammer 10316H16C is the model to consider, though it is open-box and carries the highest price. And if oil-tight construction is mandatory, the Allen-Bradley 802T-NP is the one to pick.
Price Comparison
| Product | Price | Price Bar | What Stands Out |
|---|---|---|---|
| Omron SS-5GL (2 lot) | $12.95 | Compact micro switch with straight lever, SPDT | |
| Cutler-Hammer 10316 H89A | $55.99 | New precision switch, US origin | |
| Allen-Bradley 802T-NP | $140.00 | Oil-tight construction for 802T-NP applications | |
| Cutler Hammer 10316H16C | $179.99 | Heavy-duty build with roller top push actuator |
Decision Matrix
Start with your operating environment and actuator needs:
- Need a small, light-duty switch for tight spaces or control panels? Choose the Omron SS-5GL micro limit switch lot.
- Need precise, repeatable switching in an automation or control setup? Choose the Cutler-Hammer 10316 H89A precision limit switch.
- Need a heavy-duty switch with a roller top push actuator? Choose the Cutler Hammer 10316H16C.
- Need an oil-tight limit switch for a machining or oily environment? Choose the Allen-Bradley 802T-NP.
That covers the main use cases. For a deeper look at each product, read on.
Product Notes
#### Lot (2) Omron Micro Limit Switch SS-5GL with Straight Lever 5A 125VAC
The Omron micro limit switch is the smallest and most affordable option in this comparison, with the lot consisting of two switches. The straight lever actuator and three solder terminals for common, N/O, and N/C contacts make it easy to wire into control panels and small appliances. Its SPDT contact configuration and 5A / 125VAC rating fit light-duty sensing tasks, and the compact black body mounts in tight areas. The main limitation is scale: as a micro switch, it's not meant for high-impact industrial forces or large actuator assemblies. If you need a small, reliable switch for low-force positions, this two-pack is a practical way to cover two points. If your machine delivers heavy impacts, look to a heavier-duty model.
#### Cutler-Hammer 10316 H89A Precision Limit Switch
The Cutler-Hammer 10316 H89A is a new precision limit switch made in the United States, and it sits in a comfortable middle spot in this price range. This is the switch you choose when you want accurate, consistent limit control in industrial automation and control systems. The precision design is its clear reason to buy: it's for situations where repeatable switching matters. On the downside, its position in the middle of the price spread means it demands a little more budget than the micro switch, and the several MPN variants (10316 H89A, 10316H89A, 10316-H89A) require you to match your exact part number. For a dependable, straightforward precision switch from a US origin, this is a strong candidate.
#### Cutler Hammer 10316H16C Heavy Duty Industrial Limit Switch With Roller Top Push
The Cutler Hammer 10316H16C is the most expensive option here, and it earns its position with a heavy-duty build plus a roller top push actuator. This is the switch to choose when your equipment slams into the actuator and needs a robust interface. The unit is new but open-box, so you get the heavy-duty actuator without relying on a sealed factory box. The main trade-offs are the open-box condition and the fact that this is the top of the price range; if a sealed factory box is a requirement for your inventory or quality system, this one might be less ideal. For a machine that needs a roller top push switch and can accept an open-box unit, this is the straightest match in this group.
#### New 802T-NP For Allen-Bradley 802T-NP Oil Tight Limit Switch
The New 802T-NP For Allen-Bradley 802T-NP Oil Tight Limit Switch is the one to pick when oil and coolant are part of the working environment. The oil-tight design is the concrete reason to choose it, and it's listed as new. It's also a model-specific switch for Allen-Bradley 802T-NP applications, which simplifies the ordering decision if that's the format your equipment uses. The limitation is the price: it sits close to the top of this range, yet it focuses on oil-tightness rather than heavy-duty roller actuation, so if you need both, you'll have to weigh whether oil-tightness or the roller top push matters more. For oil-tight applications, this model covers the requirement directly.
Final Recommendation
- For a low-cost way to cover two light-duty positions: the Omron SS-5GL lot.
- For a precision switch made in the US: the Cutler-Hammer 10316 H89A.
- For an oil-tight switch in a machining environment: the Allen-Bradley 802T-NP.
- For a heavy-duty roller top push switch: the Cutler Hammer 10316H16C, assuming you're comfortable with an open-box unit.
Choose with your machine's physical demands, not just the price tag.
