COMMUNICATIONS - 7203 ads

Tuesday, February 03, 2026

Glsun optical switch is a switch that enables signals in optical fibers or integrated optical circuits to be selectively switched from one circuit to another. Glsun 1x1 Optical Switch, which is famous for its great performance, fast switching speed, low insertion loss (Typical≤ 0...)

Tuesday, February 03, 2026

Quantity : 100000 - Price : 15.8usd

TQS-C-12 Control signal surge protector 1. Product features l Multi stage surge protection l Low insertion loss l Quick response l High current capacity l low capacitance l Gas-Tube + TVS technology, TVS array technology l Dual protection in Common mode and differential mode...

Tuesday, February 03, 2026

Quantity : 50min - Price : 34/unit

Huafanqinlu wireless remote control LED lamp adopts advanced ZigBee communication technology ,cooperating with a micro wireless remote control ,which actually achieve remote control,dimming,custom lighting and other functions.Through this wireless remote control ,it can control multiple...

Tuesday, February 03, 2026

Quantity : 34 - Price : 2 342,00 €

Temp Humi Vibration Test Chamber for transmission Climatic Combined Vibration/application: Temperature Humidity Vibrating Tester matched with appropriate vibration test bench to meet with respective corresponding environmental test requirements of temperature, humidity and vibration...

Tuesday, February 03, 2026

Glsun optical switch is a switch that enables signals in optical fibers or integrated optical circuits to be selectively switched from one circuit to another. Glsun 1x4 Optical Switch, which is famous for its great performance, fast switching speed, low insertion loss (Typical≤ 1...)

Tuesday, February 03, 2026

Nickel-Metal Hydride (Ni-MH) Battery is a kind of rechargeable battery with nominal voltage of 1.2V, which has three types: cylindrical, prismatic and button-type Ni-MH batteries are designed to meet the requirement for increasingly higher levels of energy demanded by today's electronic...

Tuesday, February 03, 2026

Detection method: Adopts the half-cell potential method to test the rebar corrosion condition in the concrete structure; adopts the Wenner sensor (Spacing is 50mm) to test the concrete resistivity Detector: concrete rebar corrosion potential, concrete resistivity Standard: GB/T50344-2004...

Tuesday, February 03, 2026

Quantity : 1500 pcs - Price : USD1.5-USD3.0

Type: Cheese Tools Material: S/S+wood(painting), S/S+wood(painting) Certification: CE / EU, CIQ, EEC, FDA, LFGB, SGS Feature: Eco-Friendly, Stocked Place of Origin: Guangdong, China (Mainland) Brand Name: PTL Model Number: PTL-CHESET102 Color: black+natural S/S color Size: stand: L9...

Tuesday, February 03, 2026

Bottle cap torque force tester measures the open force and lock force of the caps of medicine bottles, PET bottles, spout bags and flexible tube packages. The torque test can determine the proper lock and open force of caps in production and thus guide the transportation and consumption...

Tuesday, February 03, 2026

Quantity : one ton - Price : USD1351.2

Anping Lianxin Wire Mesh Co.,Ltd 1 Standard GB 5023.11997 , JB 8734.15-1998, Q/ZEL 02-2002, GB 5023.17-1997, IEC227 2 Voltages U0/U: 450/750V300/500V300/300V.(600/1000V also available) Max. permissible continuous operating temperature of the conductor: 70 The ambient temperature...

Tuesday, February 03, 2026

The A3963 wireless set used to control the water heating system with single branch manifold and electric heating system in industrial, commercial and residential environments. The A3963 wireless thermostat allows homeowners to automate their home's temperature controls through the...

Tuesday, February 03, 2026

Quantity : 1000pcs - Price : contact us

KC040CP0 Thin-section radial contact ball bearing for communications equipment Product Model: KC040CP0 Brand Name: FRB; Material: GCr15,GCr15SiMn; Bore Size: 101.6 mm; Outside Diameter: 120.65 mm; B : 9.525 mm; Weight: 0.204 KG Thin-section radial contact ball bearing primarily...

Tuesday, February 03, 2026

Glsun optical switch is a switch that enables signals in optical fibers or integrated optical circuits to be selectively switched from one circuit to another. Glsun 8+1 Optical Switch, which is famous for its great performance, fast switching speed, low insertion loss (Typical≤ 0...)

Tuesday, February 03, 2026

Quantity : 100tons - Price : 30$/kg

Application: Aramid yarn is a high strength, high modulus, low density and good wear resistance of organic synthesis of high-tech fibers. Its full name is the aromatic polyamide fibers. Kevlar yarn at a temperature high performance stability, not only continuous use in the temperature...

Tuesday, February 03, 2026

Quantity : 9999 - Price : 85,00 €

BL100 gateway converting RS485 (Modbus RTU) to MQTT, supports 1/2 RS485 Port, Access self-built MQTT cloud, Modbus cloud, Huawei Cloud, Alibaba Cloud and other IoT cloud through 4G network. It is also a DTU, SMS Alarm. ●Support 10 user n●Modbus RTU to MQTT protocol conversion; ●Wireless...

Tuesday, February 03, 2026

GFMG series VRLA battery is large capacity high power battery using AGM technology, wide & low structure design, with less electrolyte stratification. It has good floating and cycle life performance. Excellent in high current and high power discharge performance. Mainly used in UPS/EPS...

Tuesday, February 03, 2026

Quantity : 1000

ST-IVB is newest name brand wireless security alarm control panel. It is with features of touch panel, voice guide easy operation, SMS and voice alarm report, GSM and PSTn double network, self system partol checking, ademco id protocol for security service, security monitoring 24...

Tuesday, February 03, 2026

Price : 3000$/pc

Model Name: KL-570 1.Applicable Materials Plastic, acrylic, jade, crystal, rubber, leather, organic glass and other non-metal materials. 2.Applicable Industry Mainly used for processing of garment and leather, art gift, computerized embroidery, template cutting,package and printing...

Tuesday, February 03, 2026

Executive Standard 1. ‘Standard for Maximum Alkali Content in Concrete' CECS 53: 93 2. ‘Standard for Durability Assessment of Concrete Structures' CECS 220: 2007 Detection method: ISE (Ion Selective Electrode) Test indicators: the alkali content of concrete and raw materials...

Tuesday, February 03, 2026

Quantity : ISO, CE, F - Price : 4000$/pc

1.Applicable Materials Applicable various metal,alloy and some non-metal materials. 2.Applicable Industry Metal,alloy,oxide,ABS,epoxy resin,printing ink, etc. Which are widely applying for electronics, jewelry, automobiles,communication products,plastic buttons,IC,etc. 3.Technical...

Tuesday, February 03, 2026

Quantity : 1500-2000 - Price : USD1.0-USD1.5

Type: Cheese Tools Material: bamboo Certification: CE / EU, CIQ, EEC, FDA, LFGB, SGS Feature: Eco-Friendly, Stocked Place of Origin: Guangdong, China (Mainland) Brand Name: PTL Model Number: PTL-CHESET005 Color: natural bamboo color Size: L11.9xW4.65xH2xT0.22 Packing: poly...

Tuesday, February 03, 2026

Detection Method: Adopt Wenner sensor array (50 mm of spacing) to test concrete resistivity Test indicator: concrete resistivity Product Model: SY-4000 Product Application: Concrete Resistivity tester is also called potential detector (corrosion analyzer).The corrosion of reinforcement...

Tuesday, February 03, 2026

Quantity : 1000 - Price : negotiation

UHF RFID Reader Module HYM740 (V2.0) HYM740 UHF RFID reader module uses R2000 chip, which complies with EPC C1G2 protocol, its working frequency is 840~960MHz，with LBT function. It supports dense reader working mode（DRM）。With standard 12dBi antenna，the reading distance can reach 24 meters...

Tuesday, February 03, 2026

Quantity : 1 set - Price : 600$

Model Name: KL-320 1.Applicable Materials Plastic, jade, crystal, rubber, organic glass and other non-metal materials. 2.Applicable Industry Mainly used for the engraving and cutting of little artistic works. such as engraved portraits, badges, breast cards and various engraved packages...

Tuesday, February 03, 2026

Quantity : 34 - Price : 2 342,00 €

The United States Automatic Shaker High Frequency tester/application: Electro-Dynamic Shaker System are widely used in national defense, weapons, aviation, aerospace, communications, electronics, electrical appliances, communications, home appliances and other fields. [rachel(at)aslitesting...

Tuesday, February 03, 2026

Quantity : 1500 pcs - Price : USD 2.0-USD3.5

Type: Cheese Tools Material: hard wood with painting+S/S, hard wood with painting+S/S Certification: CE / EU, CIQ, EEC, FDA, LFGB, SGS Feature: Eco-Friendly, Stocked Place of Origin: Guangdong, China (Mainland) Brand Name: PTL Model Number: PTL-CHESET008 Color: rose red+natural...

Tuesday, February 03, 2026

Glsun optical switch is a switch that enables signals in optical fibers or integrated optical circuits to be selectively switched from one circuit to another. Glsun D1×2 Optical Switch, which is famous for its great performance, fast switching speed, low insertion loss (Typical≤ 1...)

Tuesday, February 03, 2026

Quantity : According - Price : Negotiable

Features clear packing tape/ adhesive tape of the jumbo roll 1) High tensile strength strong anti-pull force and good adhesive. 2)Non-stretchable, economic, no laminationi, smooth and clean surface. 3)Strong adhesive ,durable stickiness and waterproof. 4)Light ,non-toxic and tasteless ...

Tuesday, February 03, 2026

Quantity : 1500 pcs - Price : USD1.5-USD3.0

Type: Cheese Tools Material: S/S, S/S Certification: CE / EU, CIQ, EEC, FDA, LFGB, SGS Feature: Eco-Friendly, Stocked Place of Origin: Guangdong, China (Mainland) Brand Name: PTL Model Number: PTL-CHESET010 Color: natural S/S color Size: L13xW2.5xH2.1xT0.15 Packing: poly...

Tuesday, February 03, 2026

Quantity : 1 - Price : usd5000

Fiber laser marking machines Type KFp Simple,KF1 Universal, KF2 Universal,KFa Advanced Laser type/Wavelength YLP/1064nm Laser power 10W 20W 30W 50W Beam quality M2 <3</p> Pulse width ≤100ns Pulse repetition frequency 20kHz ~ 200kHz Power stability ...