ST-ST adapter, singlemode, metal housing, zirconia sleeve, threaded type
ST adapter, sometimes also called ST Fiber coupler, is a small device designed to terminate or link the fiber optic cables or fiber optic connectors between a fiber optic lines.
Our Fiber Optic ST Mating Sleeves are available in singlemode and multimode versions and have metal housings. These ST Fiber Optic Mating Sleeves have phosphor bronze or zirconia sleeves, depending on the type chosen.
HOLIGHT ST Simplex Adapters fit standard ST cutouts for patch panels, cassettes, adapter plates, wall mounts and more. These barrel-style metal adapters feature the twist lock design for ST interfaces, and comes with mounting nut and locking washer. The D-Shape cutout of the adapter's center allows for a sturdy installation without unwanted rotation. These adapters work with single mode applications, and can fit into many wall mounts and adapter plates. Adapters ship with standard rubber dust caps.
ST to ST Adapter
Insertion Loss (dB)
Durability (500 Mating) (dB)
Operation Temperature (°C)
-40 to 85
-40 to 85
Retention Force (N)
Sleeve Alignment Material
Ceramic (Grade A)
Ceramic (Grade A)
Dust Cap Color
Please Note: Each ST fiber optic adapter is 100% optically inspected and tested for insertion loss before shipment!
Quality and standards are the foundation of HOLIGHT. We are dedicated to providing clients with the outstanding, standards-compliant products and services.
HOLIGHT has passed many quality system verification, like ISO, RoHS, established an internationally standardized quality assurance system and strictly implemented standardized management and control in the course of design, development, production, installation and service.
Apply To:CATV,Active device termination,Telecommunication networks,Metro networks,Local Area Networks (LANs),Data processing networks,Industrial, military and medical,Wide Area Networks (WANs),Test equipment,Premise installations.
*Feature:1. High reliability and precision alignment,2. Easy to use in Singlemode and Multimode applications,3. Increase panel density, save the space,4. Low Insertion loss and return loss,5. Good repeatability, changeability and temperature stabilization,6. Dust caps protect against debris and contamination,7. Free-hanging or panel-mount design,8. Meet the ISO/IEC 11801; EN 50173-1; IEC 61754-1; IEC 61753-1,9.and IEC 61300 standard.
1. Are you a manufacturer or trade company?
We are the manufacturer with 13 years' history.
2. What is your fiber brand ?
Our fiber brand include : YOFC, Corning, Fiber Home, J-fiber, POFC
3. What is your main product ?
Our main product is Fiber Optic Connector, Fiber Optic Adapter, Fiber Optic Attenuator, Fiber Optic Patch Cord and Fiber Terminal Box, except that, we have very good prices for part of fiber tools!
4. How can we place order?
After we made agreement on the product parameters, we will make proforma invoice for your confirmation, when we got your advance payment (deposit) we will arrange the production and delivery. If you have your own ship forwarder, we will use your ship forwarder to delivery goods; if you don't have ship forwarder, we can ship them by our agent shipping company which can offer very competitive freight cost!
5. What is the quality for your product?
All of our product are with high quality, we promise 100% recall policy if they are unqualified, we can write it into our contract!
6. How do you arrange the shipping?
Solution A: HOLIGHT take care of everything. Clients only need to collect cargo in local or wait cargo delivery to their office. There are two types of shipping methods available, by sea and by air (Express courier - FedEx/ DHL/UPS/TNT/EMS, we can ship them according to your express account or ship them by our agent company, the delivery time is about four days).
Solution B: Clients assign a Shenzhen logistic company to do the shipping, HOLIGHT follow the company's instructions and finish the shipping.
7. How can you guarantee the delivery time?
1. To avoid the delay, we have built a complete and professional procedure system from production to the deliver and have rich experience. We can regulate the penalty clause in the contract for the late delay.
8. What's your best price for your passive fiber optic product?
Based on the quality of our products and the quantity of your estimated. We would quote the great best matching price all the time.
9. What is your quality control for your fiber optic product ?
1. Source Guarantee. We have our own long-term cooperation raw material suppliers. All the products are ROHS certificated and satisfy exporting quality level demand.
2. Quality Test. It runs through the whole process from the raw material to finished product, such as package, surface, physical test, optical test. They are 100% tested.
3. Optical Test. Our products are strictly tested in accordance with IEC and ITU standard.
4. We have 30% spot test by Quality Assurance Department after the products finished.
10. Why choose HOLIGHT Fiber Optic to cooperate?
1. We have first-class production line and strict quality management system.
2. We have professional procedure system and big production capacity to guarantee fast delivery and on time shipment.
3. We can provide the most competitive price to meet your budget.
4. We also design and innovate the new products based on our rich experience .
5. We have professional team to provide comprehensive one-stop service for you.
Please always feel free to contact us for any questions, it's our honor to be on service of you!