4-Pin 1/4-28 UNF To 3 X BNC PCB Triaxial Accelerometer Cable

4-Pin 1/4-28 UNF To 3 BNC Trixial Accelerometer Cable

What is triaxial accelerometer cable 4-pin 1/4-28UNF to 3xBNC ?

It’s the most widely used cable for triaxial accelerometer , had been used for PCB , B&K (Brüel & Kjær) and other brands for their triaxial accelerometers .

4 pin 1/4-28 UNF to 3 BNC cable has one end female 4 pin 1/4-28 UNF connector , and the other end 3pcs BNC connector , the 4 core cable will split to 3pcs 2 core cable to connect the BNC connector .

The standard length of the 1/4-28 UNF to 3xbnc cable is 3M (10ft), 6M (20ft) , 9M （30ft）, and the length could be customized . Normally cable at BNC end is 30CM . Sometimes customers may need the cable without BNC end , or only 1pcs 4 core cable not split to 3pcs 2 core cable , both are available.

The 1/4-28UNF is American thread standard which is widely used for PCB triaxial accelerometer and other brands triaxial accelerometers .

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Triaxial Accelerometer 1/4-28 UNF To 3 BNC Cable

PCB Triaxial Accelerometer 1/4-28UNF To 3 BNC Cable Technical Parameter:

Connectors : 4 pin female 1/4-28UNF and 3 BNC connectors
Coupling way : Thread
Pin Number : 4 pin
Termination : solder
Class of polution : 3
Temperature range : -25°C~+80°C (high temperature optional)
Mating cycles : ≥500
Rated voltage : AC/DC 30V
Rated current : 1A
Contact resistance : ≤5MΩ
Insulation resistance : ≥ 100MΩ
IEC standard : IPC-A-620
Injection moulding : Black TPV
Waterproof Level : IP67
Order code : C40001-00010xxxx ( last 4 letters mean the cable length in mm , such as for 3M cable it’s C40001-000103000 , for 80CM cable it’s C40001-000100800

Triaxial Accelerometer Connector 4 Pin Female 1/4-28UNF Drawing

Shell : Copper，Nickel plated/stainless steel 303
Conductor : brass，gold plated
Insulator : PBT,black
Sealing : rubber, black

Triaxial Accelerometer Connector 4 Pin Female 1/4-28UNF Picture

Cable Parameters For PCB Triaxial Accelerometer 1/4-28UNF To 3 BNC

Cable color : blue
Cable code : AXT-FFP 4CX0.0549
Shielding : tinned copper wire Braided Shield (braided airtight ≥90% )
Jacket : FEP
Withstand voltage : 300V
DC resistance : 20 °C DC Resistance ≤550 ω/KM
OD : 2.0mm

Triaxial Accelerometer 1/4-28UNF To 3 BNC Cable Wire Definition

Please Note:

From following drawing we can see , triaxial accelerometer from different brand may have different pin definition
To use our 1/4-28UNF to 3xBNC cable , must insure the ground pin should be the same
If the ground pin is not same pin , the cable should be customized , and tell our sales your pin definition
Our default wire definition will work with PCB triaxial accelerometer , but for CTC AC115-1D, the BNC connector for X , Y , Z cab be different , need to remarked

Triaxial Accelerometer Cable 1/4-28UNF To 3 BNC Applications

Our triaxial Accelerometer cable connector 1/4-28UNF to 3xBNC is compatible with PCB , B&K , CTC , Dytran and other brands vibration sensor and accelerometers , car brake start detection, earthquake detection, engineering vibration measurement, geological exploration, vibration testing and analysis, security vibration reconnaissance and other fields .