General Introduction
• LEMO 19 pin medical electric cable connector
• Specification (2B shell size)
1. Contact diameter: 0.7mm
2. Contact resistance: 7M
3. Working current: 4A
4. Enviromantal working temperature: -50~+125 degree
5. Insulation resistance: 5000 M
6. Mechanical endurance: at least 5000 times (connection and disconnection).
• Application
Communication, electronics and medical equipments. It is specially suited for electrical connectors in some instruments and equipments, which should be screened and be connected and separated frequently.
Specification
1. Insulation resistance M: 2000 M
2. Working temperature C: -40C~+85C
3. Mechanical endurance: at least 500 times
4. IP degree: IP68
5. Contact resistance: 2.0 M
6. Insulation resistance: 2000 M.
• Features
1. They are multi-pith, small-sized, push-pull connection and screened electrical connector.
2. The screened electrical connector can be used safely and conveniently, and can connect and separate quickly.
3. The types of the metal electrical connector: solder and PCB.Socket assemble female. Plug assemble male.
4. According to the surroundings it is divided into general (B) and hermetic (K) type.
• Application
Communication, electronics and medical equipments. It is specially suited for electrical connectors in some instruments and equipments, which should be screened and be connected and separated frequently.
N series connector is a kind of threaded connection with low power. It widely applies to radio equipments and instruments for connecting RF coaxial cables. It can exchange with the international like product.
Material and finishing:
Center contact:
Pin- brass, gold or silver plated
Jack- phosphor bronze or beryllium bronze, gold or silver plated
Body and other metal parts: brass, nickel or ternary alloy plated
Insulator: PTFE
Gasket: silicone rubber.
Standard export packing.
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N series connector is a kind of threaded connection with low power. It widely applies to radio equipments and instruments for connecting RF coaxial cables. It can exchange with the international like product.
Electrical characteristics:
Characteristic impedance: 50++
Frequency range: 0-11ghz
Contact resistance:
Inner conductor: 1.0m++
Out conductor: 0.2 m++
Insulation resistance: +5000m++
Vswr: 1.30
Durability: 500 cycles
Material and finishing:
Center contact:
Pin- brass, gold or silver plated
Jack- phosphor bronze or beryllium bronze, gold or silver plated
Body and other metal parts: brass, nickel or ternary alloy plated
Insulator: PTFE
Gasket: silicone rubber.
Sma series RF coaxial connector has small volume, wide frequency band, excellent mechanical properties, high reliability and so on. It is one of the most popular used RF coaxial connectors.
Electrical characteristics:
Characteristic impedance: 50++
Frequency range:
For flexible cable: 0-12.4ghz
For semi-rigid or semi-flexible cable: 0-18ghz
Contact resistance:
Inner conductor: fn3.0m++
Out conductor: fn2.0 m++
Insulation resistance: f+5000m++.
Vswr:
For flexible cable: fn1.15+0.02f
For semi-rigid or semi-flexible cable(straight): fn 1.10+0.01f
Durability: 500 cycles
Material and finishing:
Center contact:
Pin- phosphor bronze, gold plated
Jack- beryllium bronze, gold plated
Body and other metal parts:
Brass, nickel or gold plated
Insulator: PTFE
Gasket: silicone rubber.
Sma series RF coaxial connector has small volume, wide frequency band, excellent mechanical properties, high reliability and so on. It is one of the most popular used rf coaxial connectors.
Electrical characteristics:
Characteristic impedance: 50++
Frequency range:
For flexible cable: 0-12.4ghz
For semi-rigid or semi-flexible cable: 0-18ghz
Contact resistance:
Inner conductor: fn3.0m++
Out conductor: fn2.0 m++
Insulation resistance: f+5000m++
Vswr:
For flexible cable: fn1.15+0.02f
For semi-rigid or semi-flexible cable(straight): fn 1.10+0.01f
Durability: 500 cycles
Material and finishing:
Center contact:
Pin-------phosphor bronze, gold plated
Jack------beryllium bronze, gold plated
Body and other metal parts:
Brass, nickel or gold plated
Insulator: PTFE
Gasket: silicone rubber.
N series connector is a kind of threaded connection with low power. It widely applies to radio equipments and instruments for connecting RF coaxial cables. It can exchange with the international like product.
Material and finishing:
Center contact:
Pin- brass, gold or silver plated
Jack- phosphor bronze or beryllium bronze, gold or silver plated
Body and other metal parts: brass, nickel or ternary alloy plated
Insulator: PTFE
Gasket: silicone rubber.
Material: zinc-plated steel
Protection rating: IP40
Working temperature: 0íµí½300íµ
Compression strength(20mm): 2400N at 10%permanent deformation over 50mm length, pull off strength of conduit(20mm): 1500N
Keeps good conduction without any damage resistant to effusion can resistant to 4KV 1 min in water
1 Has piercing structure, need not strip the connector over
2 Takes small installation space,easily installed
3 suitable for bridge,overhead line and underground
4 Can used in between below 50 degrees and 150 degrees
Materials
Body: Nylon 66
Teeth/blade : copper tinned
Bolt: Hot dip galvanized
Sheer head : Zinc alloy
Parameters
Anchoring bracket CA1500,CA2000,CA1000
Material:High strength aluminum ally by casting
Product property:Anchoring ABC cables with neutral messenger on poles( wood, concrere ect.).excellent in industrial and saline environment.fixed by 2X (14mm or 16mm)
Type :CA1500
Breaking load: 1500kg
Type :CA2000
Breaking load:2000kg
Type: CA1000
Breaking load: 1000kg
We offer high quality connectors, the feature of the connectors are as follow:
1. Ceramic ferrule in PC,APC, UPC polishing
2. Easy assembly, meet Telcordia, ANSL, IEC, JIS standard
3. Low insertion loss and ultra low back reflection
4. Meet high precision requirement and has stable performance
Application:
1.CATV system
2.Fiber optic telecommunication
3.Optical network equipment
4.High speed transmission system
Technical Data
Insertion loss:í_0.2dB
Durability: 1000 cycles at 0.2dB Max
Operating Temperature: -40~+85
Storage Temperature: -40~+85
SMA-905 connectors have a threaded coupling nut and feature a stainless steel or a high quality zirconia ferrule with ID sizes up to 1500 microns to accommodate a wide range of optical fibers.
Applications
1.Medical / Surgical
2.Laser Systems
3.Spectrometers
4.Industrial & Military
Features
1.Threaded nut connector
2.TIA / IEC compliant
3.Stainless Steel or Zirconia ferrule with custom ID sizes up to 1500um
4.Simple termination and assembly
Applicable for 0.25 and 0.90 mm fiber
Applicable for optical fiber diameter 125 um
Fiber mode single and multi mode
Operation time About 60s
Insert loss less than 0.3db
Return loss less than -40db
Fastening strength of bare fiber more than 5 n
Fastening strength of bare fiber holder more than 10 n
Using temperature -40 - +75 degrees
