3M Ribbon Cable, 40-Way, 1.27mm Pitch
- RS Stock No.:
- 120-9208
- Mfr. Part No.:
- 3782-20P-270A
- Manufacturer:
- 3M
Discontinued product
- RS Stock No.:
- 120-9208
- Mfr. Part No.:
- 3782-20P-270A
- Manufacturer:
- 3M
- COO (Country of Origin):
- JP
1.27 mm pitch twisted stranded cables - 3782 type
From 3M, this 3782 ribbon cable combines the advantages of flat cables with twisted sections for flexible use. These cables alternate 245 mm twisted sections with 50 mm flat ribbon sections over their entire length.
Features and Benefits
Ribbon cables that combine the advantages of flat cables with twisted sections for flexible use.
These cables alternate 245 mm twisted sections with 50 mm flat ribbon sectionsover their entire length.
These cables alternate 245 mm twisted sections with 50 mm flat ribbon sectionsover their entire length.
Applications
Ribbon cabling is frequently used in computing and in communication applications. They are often used internally in electronic appliances, and are often used in hard drive wiring. Although ribbon cables are limited to straight-run installations, twisted ribbon cables offer felxibility as well as providing space efficient solutions to high data transmission. Twisted ribbon cabling is often used in;
Test and Measure
Computing
Robotics
Test and Measure
Computing
Robotics
Why Choose 3M?
3M is a trusted name in connector and wiring solutions, providing high quality cables, connectors and accessories. From industrial computing to domestic applications, 3M provides the reliable and versatile product range you need.
Approvals
UL 20486
Ribbon cables provide a simple, quick and cost-effective solution to mass termination. They also have space and weight saving advantages over other wiring methods and are ideal for use on computers, peripherals, and interface units, audio and digital equipment. Colour coded ribbon cable with alternate twisted pair and parallel conductor sections. Twisting of adjacent conductors reduces crosstalk whilst the flat sections at regular intervals still facilitate easy termination.
Attribute | Value |
---|---|
Pitch | 1.27mm |
Number of Ways | 40 |
Screened/Unscreened | Unscreened |
American Wire Gauge | 28 |
Width | 50.8 mm |
Number of Strands | 7 |
Voltage Rating | 300 V |
Conductor Strand Type | Stranded |
Sheath Colour | Multicoloured |
Size of Strands | 36 AWG |
Characteristic Impedance | 137 Ω |
Capacitance | 48.5pF/m |
Core Strands | 7/36 |