Network Switches

Brand Name:HK

Model Number:HK-4F

Place of Origin:China

HK-4F 100m Poe switch provides 4 100m Poe ports and 2 100m electrical ports. It is an economical small-scale switch, which is widely used in small networks and monitoring systems such as homes and enterprises. HK-4F 100m Poe switch supports ieee8023af and ...

Brand Name:HK

Model Number:HK-4G

Place of Origin:China

HK-4G Gigabit Poe switch provides 4 Gigabit Poe ports and 1 Gigabit electrical port +1 Gigabit SFP optical port for uplink. It uses international famous brand chips. It is an economical small switch, which is widely used in small networks and monitoring...

Brand Name:HK

Model Number:HK-8F

Place of Origin:GUANGDONG

HK-8F 100m Poe switch provides 8 100m Poe ports and 2 100m electrical ports. It is an economical small-scale switch, which is widely used in small networks and monitoring systems such as homes and enterprises. HK-8F 100m Poe switch supports ieee8023af and ...

Brand Name:HK

Model Number:HK-8G

Place of Origin:GUANGDONG

HK-8G 1000M Poe switch provides 8 100m Poe ports and 2 100m electrical ports and 1 SFP optical port uplink. It is an economical small-scale switch, which is widely used in small networks and monitoring systems such as homes and enterprises. HK-8G 1000M Poe...

Brand Name:HK

Model Number:HK-16F

Place of Origin:GUANGDONG

HK-16F Gigabit uplink Poe switch provides 16 100m Poe ports, 2 Gigabit ports +1 SFP optical port uplink. It is an economical small switch, which is widely used in small networks and monitoring systems such as homes and enterprises. HK-16F Gigabit uplink ...

Brand Name:HK

Model Number:HK-16G

Place of Origin:GUANGDONG

HK-16G Gigabit uplink Poe switch provides 16 1000m Poe ports, 2 Gigabit ports +2 SFP optical ports (Combo optical multiplexing). It is an economical small switch, which is widely used in small networks and monitoring systems such as homes and enterprises. ...

Brand Name:HK

Model Number:PG-F2R26

Place of Origin:GUANGDONG

HK-PG-F2R26 Gigabit uplink Poe switch provides 24 100m Poe ports, 2 Gigabit ports +2 SFP optical ports (Combo optical multiplexing). It is an economical small switch, which is widely used in small networks and monitoring systems such as homes and ...

Brand Name:E-link

Model Number:LNK-GYM7404GP-SFP

Place of Origin:China

Industrial 4-port 10/100/1000T 802.3at PoE + 4-port 100/1000X SFP Managed Ethernet Switch Overview LNK-GYM7404GP-SFP Series is a new generation industrial Power over Ethernet Managed Ethernet switch with 4-Port 10/100/1000Base-T 802.3at PoE+ and 4-Port 100...

Brand Name:E-link

Model Number:LNK-GYM7404G-SFP

Place of Origin:China

Managed Industrial 4-port 10/100/1000BASE-T + 4-port 100/1000BASE-X SFP Ethernet Switch Overview LNK-GYM7404G-SFP Series is a new generation industrial Managed Ethernet switch with 4-Port 10/100/1000Base-TX and 4-Port 100/1000Base-X SFP that provide stable...

Brand Name:E-link

Model Number:LNK-GYM7408GP-SFP

Place of Origin:China

Industrial 8-port 10/100/1000T 802.3at PoE + 4-port 100/1000X SFP Managed Ethernet Switch Overview LNK-GYM7408GP-SFP Series is a new generation industrial Power over Ethernet Managed Ethernet switch with 8-Port 10/100/1000Base-T 802.3at PoE+ and 4-Port 100...

Brand Name:3nh

Model Number:HG268

Place of Origin:Shenzhen China

3nh cheap tri angle gloss meter with 1000gu 3.5 inch large screen HG268 Technical Specification Parameters Tri-angle Gloss Meter HG268 Measuring Angle 20° & 60° & 85° Comply with Standard ISO 2813, GB/T 9754, ASTM D 523, ASTM D 2457 Measuring Area 20°: ...

Brand Name:3nh

Model Number:NHG268

Place of Origin:Shenzhen China

NHG268 3nh glossmeter 20 60 85 degree marble gloss meter with 0gu to 2000 gu for glossy measurement NHG268 Introduction: NHG268 gloss meter features with 20, 60 and 85° angle, manufactured according to ISO2813 and GB/T 9754. It is also compatible with the ...

Brand Name:3nh

Model Number:NHG268

Place of Origin:Shenzhen China

Product Description Brief Introduction NHG268 gloss meter features with 20, 60 and 85° angle, manufactured according to ISO2813 and GB/T 9754. It is also compatible with the standards of ASTM D523, ASTM D2457. NHG268 conforms to JJG696 first class gloss ...

Brand Name:Sun Communication

Model Number:SR100-100

Place of Origin:Guangdong, China

100m MPO DDM SFP Transceiver Module 100G 850nm Compliant with QSFP28 MSA Up to 27.952 Gbps Data rate per channel Maximum link length of 150m links on OM4 multimode fiber High Reliability 850nm VCSEL technology Electrically hot-pluggable Digital diagnostic ...

Brand Name:Sun Communication

Model Number:SFP+ transceiver module

Place of Origin:Guangdong, China

Duplex LC SMF 10G SFP+ 1550nm 80km Transceiver Module Up to 1.25Gb/s Data Links Hot-Pluggable Duplex LC connector Up to 20km on 9/125μm SMF 1310nm FP laser transmitter Single +3.3V Power Supply Monitoring Interface Compliant with SFF-8472 Maximum Power <1W...

Brand Name:Sun Communication

Model Number:SFP+

Place of Origin:Guangdong, China

10GBASE-ER SFP+ transceiver module for SMF 1550 nm 40km LC duplex connector Up to 1.25Gb/s Data Links Hot-Pluggable Duplex LC connector Up to 20km on 9/125μm SMF 1310nm FP laser transmitter Single +3.3V Power Supply Monitoring Interface Compliant with SFF-...

Brand Name:Sun Communication

Model Number:SFP-GE31-LD29

Place of Origin:Guangdong, China

BIDI 10G 80km Sfp Optical Module MPO Single Mode Sfp Fiber Transceiver Up to 1.25Gb/s Data Links Hot-Pluggable Duplex LC connector Up to 20km on 9/125μm SMF 1310nm FP laser transmitter Single +3.3V Power Supply Monitoring Interface Compliant with SFF-8472 ...

Brand Name:Sun Communication

Model Number:QSFP+40G+ ER4

Place of Origin:Guangdong, China

QSFP 40G ER4 40km 1310nm Up to 1.25Gb/s Data Links Hot-Pluggable Duplex LC connector Up to 20km on 9/125μm SMF 1310nm FP laser transmitter Single +3.3V Power Supply Monitoring Interface Compliant with SFF-8472 Maximum Power <1W Industrial /Extended/ ...

Brand Name:Sun Communication

Model Number:sc to sc patch cord

Place of Origin:Guangdong, China

SC LC FC ST SFP Transceiver Moduleoptical / Fiber Patch Cord Jumper 3m/5m/10m Mode SM MM Polish UPC APC PC Insertion Loss Typical ≤0.2dB Maximum ≤0.3dB ≤0.25dB Return Loss ≥50dB ≥65dB ≥35dB Interchangeability ≤0.2dB Repeatability ≤0.1dB Durability ≤0.2dB (...

Brand Name:Sun Communication

Model Number:Low Loss OM3 DX 3m

Place of Origin:Guangdong, China

Low Loss SFP Transceiver Module OM3 DX 3m PVC Sc-Lc Fiber Optical Patch Cord Mode SM MM Polish UPC APC PC Insertion Loss Typical ≤0.2dB Maximum ≤0.3dB ≤0.25dB Return Loss ≥50dB ≥65dB ≥35dB Interchangeability ≤0.2dB Repeatability ≤0.1dB Durability ≤0.2dB (...