High-Density I/O Connectors & Assemblies

3M High-Density I/O Connectors and Assemblies are based on the long-established Delta Ribbon Centronics®-style Mini Delta Ribbon (MDR) System. The Mini Delta Ribbon (MDR) Connectors are a half-pitch interconnect system designed to meet the needs of high-speed/density I/O applications. The MDR system offers a proven solution that provides shielding against EMI/ESD and reliable connection through the pre-loaded ribbon contacts, as well as 0.050" centerlines. The MDR connectors and assemblies allow mass termination through IDC U-shaped contacts and offer a wide range of pin counts and form factors to enable design flexibility.

Results: 57
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Type
Shielding
Number of Conductors
Cable Length
Wire Gauge - AWG
Outside Diameter
Jacket Colour
Jacket Material
Conductor Material
Stranding
Voltage Rating
3M Electronic Solutions Division Multi-Conductor Cables 14C, SHLD, RD JKT 300' CBL, 28G
Datasheet
12In Stock
Min.: 1
Mult.: 1

Audio, Control and Instrumentation Shielded 14 Conductor 300 ft 28 AWG 5.6 mm (0.22 in) Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables RND/SHLD/JACKETD CBL 26 COND/SPLICE FREE
Datasheet
44In Stock
Min.: 1
Mult.: 1

Audio, Control and Instrumentation Shielded 26 Conductor 100 ft 28 AWG 6.4 mm (0.252 in) Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables 30/CAB/RC/RJKT/SH /28G/BEIGE/STR/300'
Datasheet
4In Stock
Min.: 1
Mult.: 1
Communication and Control Shielded 30 Conductor 300 ft 28 AWG 6.9 mm (0.272 in) Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables RND DISCRT 68C SHLD TWST BEIGE 28AWG
Datasheet
3In Stock
Min.: 1
Mult.: 1

Shielded 68 Conductor 300 ft 28 AWG Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 150 V
3M Electronic Solutions Division Multi-Conductor Cables RND/SHLD/JACKETD CBL 100 COND/SPLICE FREE
Datasheet
7In Stock
Min.: 1
Mult.: 1
Shielded 100 Conductor 100 ft 28 AWG Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 150 V
3M Electronic Solutions Division Multi-Conductor Cables RND DISCRT 14C/7P Shielded
Datasheet
16In Stock
Min.: 1
Mult.: 1

Audio, Control and Instrumentation Shielded 14 Conductor 100 ft 28 AWG 5.6 mm (0.22 in) Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables RND/SHLD/JACKETD CBL 68 COND/SPLIECE FRE
Datasheet
5In Stock
Min.: 1
Mult.: 1

Audio, Control and Instrumentation Shielded 68 Conductor 100 ft 28 AWG 9.1 mm (0.358 in) Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables RND/SHLD/JACKETD CBL BGE JKT/80 CNDUCTRS
Datasheet
15In Stock
Min.: 1
Mult.: 1
Audio, Control and Instrumentation Shielded 80 Conductor 100 ft 28 AWG 9.9 mm (0.39 in) Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables RND DISCRT 14C SHLD TWST 28AWG 100'
Datasheet
13In Stock
11Expected 2026/04/30
Min.: 1
Mult.: 1

Audio, Control and Instrumentation Shielded 14 Conductor 100 ft 28 AWG 5.6 mm (0.22 in) Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables RND DISCRT 20C SHLD TWST BEIGE 28AWG
Datasheet
12In Stock
Min.: 1
Mult.: 1

Audio, Control and Instrumentation Shielded 20 Conductor 300 ft 28 AWG 6.1 mm (0.24 in) Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables 28AWG 26C SHIELD 300FT SPOOL BEIGE
Datasheet
8In Stock
Min.: 1
Mult.: 1

Audio, Control and Instrumentation Shielded 26 Conductor 300 ft 28 AWG 6.4 mm (0.252 in) Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables RND DISCRT 36C SHLD 100 FT. SPLICE FREE
Datasheet
15In Stock
Min.: 1
Mult.: 1
Shielded 36 Conductor 100 ft 28 AWG Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 150 V
3M Electronic Solutions Division Multi-Conductor Cables RND/SHLD/JACKETD CBL BGE JKT/50 CNDUCTRS
Datasheet
28In Stock
Min.: 1
Mult.: 1

Audio, Control and Instrumentation Shielded 50 Conductor 100 ft 28 AWG 8.1 mm (0.319 in) Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables RND DISCRT 68C SHLD TWST BEIGE 28AWG
Datasheet
3In Stock
Min.: 1
Mult.: 1

Audio, Control and Instrumentation Shielded 68 Conductor 100 ft 28 AWG 9.1 mm (0.358 in) Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables 40 COND SH/JCK 100' TWIST BEIGE 28AWG
Datasheet
15In Stock
Min.: 1
Mult.: 1
Communication and Control Shielded 40 Conductor 100 ft 28 AWG 7.6 mm (0.299 in) Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables RND DISCRT 24C SHLD TWST BEIGE 28AWG
Datasheet
2In Stock
18Expected 2026/04/30
Min.: 1
Mult.: 1

Shielded 24 Conductor 100 ft 28 AWG Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 150 V
3M Electronic Solutions Division Multi-Conductor Cables RND DISCRT 26C SHLD TWST 28AWG 100'
Datasheet
2In Stock
27On Order
Min.: 1
Mult.: 1

Audio, Control and Instrumentation Shielded 26 Conductor 100 ft 28 AWG 6.4 mm (0.252 in) Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables RND DISCRT 20C SHLD TWST 28AWG 100'
Datasheet
3In Stock
9Expected 2026/04/13
Min.: 1
Mult.: 1

Audio, Control and Instrumentation Shielded 20 Conductor 100 ft 28 AWG 6.1 mm (0.24 in) Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables RND DISCRT 20C SHLD TWST BEIGE 28AWG
Datasheet
4In Stock
18On Order
Min.: 1
Mult.: 1

Audio, Control and Instrumentation Shielded 20 Conductor 100 ft 28 AWG 6.1 mm (0.24 in) Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables 36C SHIELD ROUND 28AWG 300FT BEIGE
Datasheet
1In Stock
4Expected 2026/05/04
Min.: 1
Mult.: 1

Audio, Control and Instrumentation Shielded 36 Conductor 300 ft 28 AWG 7.4 mm (0.291 in) Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables RND DISCRT 40C SHLD TWST BEIGE 28AWG
Datasheet
5In Stock
Min.: 1
Mult.: 1
Audio, Control and Instrumentation Shielded 40 Conductor 100 ft 28 AWG 7.6 mm (0.299 in) Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables 20 COND SH/JCK 300' TWIST BEIGE 28AWG
Datasheet
1In Stock
35Expected 2026/05/04
Min.: 1
Mult.: 1
Communication and Control Shielded 20 Conductor 300 ft 28 AWG Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables 50 COND SH/JCK 100' TWIST BEIGE 28AWG
Datasheet
1In Stock
Min.: 1
Mult.: 1
Communication and Control Shielded 50 Conductor 100 ft 28 AWG Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables RND/SHLD/JACKETD CBL BGE JKT/80 CNDUCTRS 100 ft per spool
Datasheet
8In Stock
Min.: 1
Mult.: 1

Communication and Control Shielded 80 Conductor 100 ft 28 AWG Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V
3M Electronic Solutions Division Multi-Conductor Cables RND DISCRT 36C SHLD TWST 28AWG 100'
Datasheet
37On Order
Min.: 1
Mult.: 1

Audio, Control and Instrumentation Shielded 36 Conductor 100 ft 28 AWG 7.4 mm (0.291 in) Brown (Beige) Polyvinyl Chloride (PVC) Tinned Copper 7 x 36 300 V