10M OCXO board, constant temperature crystal oscillator, 10MHz, good stability, low pass sine wave output

Samsung Galaxy S25 Ultra s25u S938u1 s938B/DS 12GB RAM 256/512/1TB Snapdragon 8 Elite 5000mAh 200MP 6.9

World Premiere Ulefone Armor 29 Ultra 5G AI Rugged Phone Dual Screen Dimensity 9300+21200mAh 120Hz 1TB ROM 64MP, NFC, Android 15

Night Oblivion Uranium 20 Balanced Armature Titanium Hi-Fi Audiophile-Grade Metal IEM In-ear Earphone with Switches

8849 Tank 3S Unihertz Rugged Smartphone with Projector 5G 24/32GB RAM 256/512GB ROM Dimensity 8200 64MP Night Vision Phone

2026 New vivo X300 Ultra 5G Smartphone 6.82’’ 144Hz AMOLED Display Snapdragon 8 Elite Gen 5 Dual 200MP Camera 6600mAh Battery

Global Version HONOR MagicPad 3 Tablet 16GB+512GB Snapdragon 8 Gen 3 13.3'' LCD 165Hz HONOR Eye Comfort Display 12450mAh Battery

MOONDROP SKYLAND Open-back 100mm Patent Planar Driver HiFi Full-size Headphone with Dual 3.5mm Interchangeable Cable

Mini Excavator 1.8 Ton Ce Euro5 Excavators Home Small Digger 2 Tons Epa Farm Bagger Crawler Diesel Engine for Sale Customized

8849 Tank 4 Pro Unihertz 5G Rugged Projector Smartphone 36G 1TB Android 14 Sports Phone 11600mAh Dimensity8300 AMOLED 120HZ

FiiO K15 Full Balance HiFi DAC and Headphone amp AK4497Sx2,Bluetooth 5.1 LDAC,USB Support DSD512 Coaxial/Optical/XLR4