YLQUXEUV 220V AC Servo electronic starter Drive Kit 400W 750W 40 60 80 130 180mm Flange 24bit Absolute Replace B2 A2 E3 Pulse Input(EtherCAT,400W 60mm Flange)

Superbat UHF SO239 Coaxial Adapter 50ohm UHF Female Jack Coax Cable Connector 2Pcs 4 Hole Flange Chassis Mount Solder Straight Panel Connector for Antenna Coaxial Cable Wireless LAN Device etc.
【Specification】Connector Type:UHF 4-hole panel connector(2Pcs):Color:Silver;Material:Nickel-plated brass;Attachment Method:Solder;Connector Gender:UHF female;Impedance:50 ohm,Low-loss.
【Material&Performance】The UHF coaxial connectors are made of brass(non-alloy) with nickel plating,the inner pins are gold-plated brass,which providing strong corrosion resistance.Threaded connection method ensures a secure and firm connection between the cable and the device.The mating lifespan exceeds one thousand times,ensuring mechanical durability.
【Application】The connector is widely used in antenna,wireless LAN device,coaxial cable,WiFi radio,external antenna,broadcast,telecom etc.It is easy to install and disassemble.Before you buy,please confirm whether the connector supports your device.
【Package】2Pcs UHF SO239 female 4 hole panel connectors.
【Service】We are a professional SDI video cable manufacturer.Our product can be purchased directly or customized.If you need to customize,please contact us by email.We are willing to provide 1 Month Replacement Warranty and 100% Satisfaction Guarantee.If you unfortunately get a defective one,please contact our customer support.

Polk Audio 255c-RT In-Wall Center Channel Speaker (2) 5.25" Drivers - The Vanishing Series | Easily Fits into the Wall | Power Port | Paintable Grille Black, White
CRYSTAL CLEAR SOUND & DEEP BASS for a true cinematic experience. Powered by Dynamic Balance, Distance Toggle & Polk's patented Power Port technology, the 255c-RT In-wall speaker comes with (2) 5.25" Mid/Woofer & a 1" swivel-mount Silk Dome Tweeter
This 2-way center channel speaker is designed to offset reflective surfaces with no sound distortion, making it PERFRECT FOR ANY 3.1, 5.1, 6.1, 7.1 & ABOVE SURROUND SOUND SYSTEM. Enjoy rich natural sound in your home theater and entertainment system
EASY TO MOUNT AND INSTALL - PERFECT FIT TEMPLATES, a precision flange, (available) pre-construction brackets and the PATENTED ROTATING CAM system ensure secure, vibration-free installation
This in-wall loudspeaker VANISHES INTO THE WALL giving you a clean, clutter-free look, becoming the CENTER STAGE OF ROOM-FILLING SOUND. Paint the wafer-thin sheer grille in any color you want and it EASILY BLENDS INTO YOUR HOME DECOR
Polk’s UNWAVERING COMMITMENT, RELIABILITY, AND CRAFTSMANSHIP has made it one of the most trusted names in home audio. Bring out the best in surround sound systems and acoustic excellence, so you can SIT BACK, RELAX AND LISTEN WITH YOUR HEART