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3M 40-Way IDC Connector Female for Cable, 2 Row

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Subtotal (1 unit)*

£3.05

(exc. VAT)

£3.66

(inc. VAT)

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  • 86 unit(s) ready to ship
  • Plus 450 unit(s) shipping from 11 May 2026
  • Plus 47 unit(s) shipping from 11 May 2026
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1 - 9£3.05
10 - 24£2.75
25 - 49£2.52
50 - 99£2.34
100 +£2.16

*price indicative

RS Stock No.:
827-3596
Mfr. Part No.:
89140-0103
Brand:
3M
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Brand

3M

Number of Contacts

40

Product Type

IDC Connector

Number of Rows

2

Current

1.5A

Pitch

2.54mm

Shrouded/Unshrouded

Shrouded

Mount Type

Cable

Voltage

1000V ac

Connector Gender

Female

Orientation

Straight

Contact Plating

Gold over Nickel

Termination Type

IDC

Series

89140

Minimum Operating Temperature

-55°C

Maximum Operating Temperature

105°C

Contact Gender

Female

Standards/Approvals

No

Contact Material

Phosphor Bronze

Housing Material

Fibreglass Reinforced Polyethylene Terephthalate

3M Cable Mount IDC Connector Socket, 40 Way, 2 Rows - 891 Series - 89140-0103


Looking for a quick and workable solution to terminate and establish connections between electronic components? This cable mount IDC (insulation displacement connector) socket from 3M pierces wire shrouds and uses cold-welding technology to instantly establish a connection between socket points and wires. The unit lets you make secure connections that reliably deliver data transmissions. You can use this IDC socket for internal connections in your home and in the workplace.

• Durable thermoplastic PBT (polybutylene terephthalate) insulation protects wires from chemical damage and corrosion• Preassembled for fast and practical terminations that saving on installation time • Double-recessed cover enables cable terminating from either side and eliminates the need for single-recessed cover connectors• Phosphor bronze contacts ensure excellent conductivity for optimal signal transmissions

Applications


• Telecommunications systems• Manual and semi-automatic assembly equipment• Automotive electronic systems

What cables should I use with IDC connector sockets?


IDC sockets are designed primarily for use with ribbon cables. These wires are space-saving and have high data-transfer capabilities. Ribbon cables and IDC sockets are generally used together to connect internal computer peripherals and establish system function.

3M MIL IDC Plugs & Sockets


From 3M, this preassmebled series of IDC Plugs and Sockets are designed to be durable and cost-effective due to their quick and easy termination. The sword packaging makes them ideal for manual and semi-automatic assembly euipment.

Features and Benefits


• Pitch Size: 2.54mm

• Preassembled, terminates faster than two-piece sockets

• Sword packaging makes easy loading of manual and semi-automatic assembly equipment

• Bumps prevent premature latch locking during shipment

Applications


Ribbon cables are known for their space saving and high data transfer capabilities. They are often used to connect internal computer peripherals, and less frequently for external connections. They are known for being well suited to mass termination with IDC (insulation displacement connectors.) This quick and practical termination solution means that ribbon cabling is a common standard in electronics and computing.

Why choose 3M?


3M are a reliable name in computing and electronic connection. Combined with RS Components excellent customer service, 3M provides a range of specialist connectivity solutions for a variety of industries and applications.

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