Pay in installments of $38.04 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
OPTEK TECHNOLOGY OPB825 Transmissive Photo Interrupter, Phototransistor, Through Hole, 4.06 mm, 50 mA, 2 VThe OPB825 series Slotted Optical Switch that consists of an infrared emitting diode and a NPN silicon phototransistor mounted in a low cost black plastic housing on opposite sides of a wide slot. OPB825 has no mounting tabs and is intended for direct insertion into PCBoards or dual in line sockets. OPB825A has one mounting tab on the phototransistor side, while OPB825B has mounting tabs on both sides (two tabs). Phototransistor switching takes place
The OPB825 series Slotted Optical Switch that consists of an infrared emitting diode and a NPN silicon phototransistor mounted in a low-cost black plastic housing on opposite sides of a wide slot. OPB825 has no mounting tabs and is intended for direct insertion into PCBoards or dual-in-line sockets. OPB825A has one mounting tab on the phototransistor side, while OPB825B has mounting tabs on both sides (two tabs). Phototransistor switching takes place whenever an opaque object passes through the slot.
- Non-contact switching
- Fast switching speed
- 0.160" (4.06mm) wide slot
- 0.300" (7.62mm) Lead spacing
Applications
Automation & Process Control, Safety, Industrial
Product details
| Gap Width | 4.06mm |
| Forward Voltage | 1.6V |
| Sensor Output | Phototransistor |
| Sensor Mounting | Through Hole |
| Forward Current If | 50mA |
| Automotive Qualification Standard | - |
| Product Range | OPB825 Series |
| Aperture Width | - |
| Reverse Voltage Vr | 2V |
Other details
| Brand | OPTEK TECHNOLOGY |
| Part Number | OPB825 |
| Quantity | Each |
| Technical Data Sheet EN |
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 14 reviews
Sort
Product Reviews
★★★★★ 5
Pigeons don't eat it as much. Good thing
Style: Wild Bird Food
They love it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
This is a great basic protective shower curtain
Color: 1a Peva Clear Premium, Size: 72"W x 72"L (Pack of 1)
This is a great product. It allows me to have a decorative curtain that won’t get water damaged or mildewed. The price point was right on and I will definitely be buying it again.
Pros: The thickness is great. Not too flimsy.
I was also impressed with the fact that there wasn’t a chemical smell like we often get with plastic curtains. It was very easy to put up and was just the right length to keep the water in the shower while it does a great job protecting the decorative curtain. It also has weights to assist it with hanging correctly.
Cons: Make sure to spread it out after your shower to prevent water stains .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
★★★★★ 5
Serves Purpose.
Color: 1a Peva Clear Premium, Size: 72"W x 72"L (Pack of 1)
Ok perfect! Although it could be thicker and the holes placement lower to match the curtin holes. I had to adjust the shower bar by lowering so magnets attach. And they may carry a thicker curtain I didn't check.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
★★★★★ 5
Thicker liner that stays in place and keeps water inside the tub
Color: 1a Peva Clear Premium, Size: 72"W x 72"L (Pack of 1), Color: 1a Peva Clear Premium, Size: 72"W x 72"L (Pack of 1)
I replaced my old shower liner with this BigFoot clear liner, and it’s a noticeable upgrade. The material feels thicker than the typical cheap liners, which helps it hang properly instead of sticking to you while showering.
The weighted bottom is one of the best features. It keeps the liner in place so water doesn’t leak out onto the floor, even with a strong shower stream. Once it’s set up, it just stays put without constantly needing adjustment.
Installation was straightforward with standard hooks, and the reinforced grommets feel durable enough that they won’t tear easily over time. The clear design is also a plus because it keeps the bathroom looking brighter and less closed in.
It wipes down easily and so far hasn’t shown signs of mildew, which is important for something that’s constantly exposed to moisture.
Pros:
• Thicker material than standard liners
• Weighted bottom keeps it in place
• Reinforced grommets add durability
• Clear design keeps bathroom bright
Cons:
• Slight plastic smell at first (fades quickly)
• Still needs occasional cleaning to prevent buildup
Overall, this is a simple but well-made shower liner that does exactly what it’s supposed to do. Great upgrade from thinner, cheaper options.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
★★★★★ 4
Thick and clear
Color: 1a Peva Clear Premium, Size: 72"W x 72"L (Pack of 1)
I like that this shower liner is clear, so you can still see the main shower curtain behind it. The magnets at the bottom help give it weight and keep it against the tub, so it doesn't blow around. The material also feels thicker than cheaper liners. So far, it’s been working well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
recommand products
TRAILER ADAPTOR 7 PIN FLAT TO 7 PIN ROUND JPW6311
29.00
NKK SWITCHES AT4181 BOOT, M, P, S & WT SERIES TOGGLE SWITCH
397.74
EPCOS B57861S0103A039 Thermistor, NTC, 10 kohm, B57861S Series, 3988 K, Wire Leaded
479.36
America Land Of The Free Distressed (Back Print)
33.00
safety shoes diadora run a box lox s3s wind gray
152.00