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1. Application Scope

 

	These pins of flexible jumper cable were bended at the both ends, it can more tightly insert to the hole of PCB,not easy to fall out when soldering. (Click the left picture to enlarge view)
	One end is soldering pins;another end was assembled with a receptacle housing connector,can easily plug or unplug this end from the pin header connector of PCB. (Click the left picture to enlarge view)

2.Design Features(Assembly Picture)

 

flexible jumper cable: Stress is evenly distributed over the entire flexing area and the two solder ends has been strengthened	Conventional jumper cable: Easily fracture and bend at the two solder ends

3.The specification of flexible jumper cable

   3.1 Pitch:1.27mm,2.0mm,2.54mm,3.50mm(For other Pitch,can be customized)

   3.2 Number of conductor:1 to 80pins(1.27mm pitch),1 to 50pins(2.00mm pitch),1 to 40pins(2.54mm pitch),1 to 10pins(3.50mm pitch)

   3.3 Insulation materials:Nomex,Kapton(Polyimide),these insulation materials are derived from USA Dupont Inc.

   3.4 Conductor material:Tin plated copper wire

4.The characteristic of insulation material

Insulation material	Polyester (PET)	Nomex (Aramid)	Teflon (FEP)	Kapton (Polyimide)
Pitch	2.54mm	2.54mm	2.54mm	2.54mm
Wire Gauge	24AWG	24AWG	24AWG	24AWG
UL Flame Rating	VW-1	VW-1	VW-1	VW-1
Insulation Resistance at DC500V	1×1012Ω	2×1012Ω	2×1012Ω	2×1012Ω
Capacitance(picofarad/foot)	10.2pF/ft	8.9pF/ft	10.5pF/ft	9.1pF/ft
Characteristic Impedance	118Ω	123Ω	101Ω	112Ω
Temperature Rating	105℃	125℃	150℃	150℃
Current Rating	3A	3A	3A	3A
Voltage Rating	300V	300V	300V	300V
Min.breakdown Voltage at 1 min.	2000V	2000V	2000V	2000V
Min.Bend Radius	1mm	1mm	1mm	1mm

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◆Flexible jumper.pdf(1.613MB)

5.The characteristic of finished products