3M 40 Way Screened Round Ribbon Cable, 49.5 mm Width

Enrgtech Part No: ET16915151
|
Manufacturer Part No:
3659-40
|
Manufacturer: 3M

3659-40 3M 40 Way Screened Round Ribbon Cable, 49.5 mm Width

Product Information

American Wire Gauge:

28 AWG

Number of Ways:

Operating Temperature Range:

-20 → +80 °C

Capacitance:

90.88pF/m

Terminated/Unterminated:

Unterminated

Size of Strands:

36 AWG

Voltage Rating:

300 V

Core Strands:

7/36

Sheath Colour:

Black

Width:

49.5 mm

Length:

30m

Screened/Unscreened:

Screened

Checking for live stock

The 3M 3659‑40 is a premium, flexible interconnect solution crafted for UK electronics and automation professionals. Boasting 40 conductors at a 1.27 mm pitch within a compact 49.5 mm round profile, this cable spans a generous 30 m, perfect for extensive wiring needs. Its double-shielded design (aluminium/polyester foil + copper braid) delivers robust noise rejection, while stranded 28 AWG conductors ensure reliable performance. It meets demanding industrial standards with UL recognition and RoHS compliance. Ideal for clean, efficient, and durable ribbon-style routing in control, communication, and measurement systems.

Why Should You Buy the 3M 40-Way Screened Round Ribbon Cable?

The 3M 3659‑40 stands out because it bridges the gap between flat ribbon convenience and round cable flexibility. Its internal flat conductor layout enables fast mass termination, while the outer round jacket simplifies routing in confined UK equipment and panel assemblies. The dual-layer shielding tackles EMI issues often encountered in automation or telecom environments. With trusted 3M quality, it delivers dependability, minimizing rework, enhancing signal integrity, and simplifying installation across UK industries.

Product Salient Features and Benefits

Dual shielding (foil + braid) offers ~35 dB noise reduction, critical in EMI-sensitive UK environments.
Stranded 28 AWG conductors combine flexibility with robust current handling.
Round-jacketed design allows tidy, multi-directional routing and neat cable management.
Fast, mass-termination to IDC connectors enables efficient assembly and maintenance.
Wide operational temperature range and UL-rated battery of tests meet rigorous UK industrial and appliance standards.

Wide Application Range

EMI-protected cabling in industrial automation control panels
Signal interconnects for test, measuring, and lab equipment.
Internal wiring for embedded computing or telecom systems
Robotic systems where flexible, robust ribbon connections are essential
Box-to-box harnesses in complex UK manufacturing or equipment integration

Datasheet(Technical Reference)

Line Drawing - 3659-40(Technical Reference)

Cable Selection Guide(Technical Reference)

UL E118773(Technical Reference)

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FAQs

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You can order 3M brand products with 3659-40 directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.

Yes. Our products in Ribbon Cable category are shipped in lowest possible time.

You will get a confirmation email regarding your order of 3M 40 Way Screened Round Ribbon Cable, 49.5 mm Width. You can also check on our website or by contacting our customer support team for further order details on 3M 40 Way Screened Round Ribbon Cable, 49.5 mm Width.