Reviews Optical Communication Equipment

SC/UPC Fiber Optic Attenuator 10dB, 2 Pack，in-Line Attenuator, Male/Female, Single-Mode Fixed, dB Options: 3dB, 5dB, 7dB, 10dB

✅SC/UPC Fiber Optic Attenuato: SC/UPC Male to SC/UPC Female, 10dB, Singlemode fixed, Ceramic Core material, 2 Pack. Provide SC adapters to ensure the connection between fiber patch cable..
✅Low Insert-loss & High Return-loss: Polarization dependent loss ≤0.2dB and Return Loss: ≥ 50dB. Using an attenuator to prevent over saturating an optical receiver when the optical power is too high and ensures low bit error rates preventing damage to receiving fiber optic equipment..
✅Good Repeatability & Intercalation: Widely used in Optical Fiber Distribution Frame, Optical Communication Network, Optical Fiber Broadband Access Network, Optical Fiber CATV, Optical Fiber Testers, FLAN, the performance is stable and reliable..
✅Feature: Light weight, small volume, high accuracy, good stability and convenient operation..
✅Attenuator Application: Optical attenuator is a passive device used to reduce the power level of an optical signal. It is generally used in single-mode long-haul applications to prevent optical overload at the receiver..

On-board PAJ7620U2 Chip, can directly recognize 9 basic gestures: Up, Down, Left, Right, Front, Back, Clockwise, Counterclockwise, and Swing..
On-board level shift circuit, compatible with 3.3V / 5V logic level, Support I2C interface communication..
Built-in infrared LED and optical lens, can work in low light and dark environment..
Suitable for smart home, office teaching, robot interaction, gesture toys, somatosensory game equipment,ect..

FAST CONNECTION: Quick assembly SC connector can provide quick and easy termination of fibers in the field.
EXCELLENT PERFORMANCE: fiber optic adapter has good repeatability, stable performance, high success rate and high reliability.
AUXILIARY EQUIPMENT: The attenuator can effectively suppress loop noise, eliminate interference, and prevent accidental damage to the main control terminal.
WIDE APPLICATION: optic fiber quick connectors can be widely Used for fiber optical communication system,optical distribution frame (ODF), FTTH, CATV, etc.
CERAMIC FERRULE: optic fiber connector built in ceramic ferrule, low insertion loss, wear resistance and long service life.

Designed to convert an HPDB 68pin connection into an IDE 50pin connection for hard driver..
Note: This is a 50-pin IDE, not a 40-pin or 44-pin IDE, and it cannot be used in ordinary computers. It can only be used on industrial server IDE 50-pin interface motherboards..
Use this adapter to connect old HDD or others old devices with scsi interfaces to newer tape drives or other devices..
The IDE connector seat uses a high-thickness gold-plated layer, which is more conductive and more stable..
Suitable for disks, tapes, CD-ROMs, rewritable optical drives, printers, scanners and communication equipment, etc..

Mainly used for telecom network, ethernet network and optical communication equipment..
Lightweight wit small volume, easy to use..

Integrates a red LED, a infrared LED, aphotodetector, an optical equipment and a low noise electronic circuit with environmental light suppression..
The standard I2C compatible communication interface can transmit the collected data to KL25Z and other microcontrollers for heart rate and blood oxygen calculation..
The chip can also turn off the module by software, and the standby current is close to zero, so that the power supply can always be maintained..
Apply to wearable device for heart rate and blood oxygen collection, worn on fingers, ear lobes, wrists and other places..
Package：4 * Heart Rate Sensor Module MAX30102 Puls Detection Blood Oxygen Concentration.

Advantages: Conductive glue with excellent electromagnetic shielding effect,strong adhesion to ABS, PC, ABS/PC and other plastic substrate.
Feature: conductive paint is silver powder medium, excellent electrical conductivity and good abrasion resistance, moisture resistance and dryness.
Practical: conductive paint has good film forming performance, no powder off, and paint film is hard and durable, If you want the paste to dry faster,....
Apply for: Mainly used to repair home supplies, electrical items, CPU in computer, LED display, LCD display, optical fiber communication equipment,....
Strong Adsorption: Liquid solder glue has excellent adhesion and covering power on various materials such as PC, PET, PVC, PU and other films, resin....

Suitable for motor, toys, model, instrument and meter, electric tools, communication equipment, fitness equipment and other fields..
Made of high quality steel material for durability and long service life..
Bearing has a V groove that generally rides on a guide rail..
Smooth operation, small error, low noise, high speed..

EQUIPMENT INTERFACE MODULE(EIM): All HVAC equipment is wired to the module. Module receives communication from the wireless devices.
RETURN AIR SENSOR: Works with the Equipment Interface Module to maintain safe indoor temperatures if power is lost at the wireless thermostat. Maintains 62 F for heating and 82 F for cooling.
Module receives communication from the wireless devices.
Maintains 62 F for heating and 82 F for cooling.
THERMOSTAT: Same great features of the FocusPRO thermostat - now wireless..

Easy to use -- The pure silver powder medium of conductive silver paint has excellent electrical conductivity and moisture resistance and dryness..
Strong adhesion -- The silver glue has excellent adhesion and covering power on various materials such as PC, PET, PVC, PU and other films, resin plates, coated paper, glass, copper sheets, aluminum plates, etc..
Features -- The conductive adhesive silver glue has the feature of strong adaptability, stable conductivity, single component, low temperature curing, excellent adhesion and extremely low square resistance..
High‑purity silver -- This conductive silver paint is a high‑purity silver, low resistance, fast‑drying product, with controllable conductivity, low‑temperature curing and has a good electromagnetic wave shielding effect..
Application -- The conductive adhesive silver glue is widely used in home supplies, electrical items, CPU in computer, LED display, LCD display, optical fiber communication equipment, controller, heat sink and led etc..