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HARTING 50-Way IDC Connector Female for Cable, 2 Row

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£3.77

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£4.52

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1 - 49£3.77
50 - 99£3.41
100 - 249£3.21
250 - 499£2.84
500 +£2.63

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RS Stock No.:
409-8742
Distrelec Article No.:
143-12-178
Mfr. Part No.:
09185506813
Brand:
HARTING
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Brand

HARTING

Product Type

IDC Connector

Number of Contacts

50

Number of Rows

2

Current

2.5A

Pitch

2.54mm

Connector Gender

Female

Shrouded/Unshrouded

Shrouded

Voltage

320V ac

Mount Type

Cable

Orientation

Right Angle

Contact Plating

Gold

Termination Type

IDC

Minimum Operating Temperature

-55°C

Series

SEK 18

Contact Gender

Female

Maximum Operating Temperature

125°C

Standards/Approvals

No

Housing Material

Polybutylene Terephthalate

Contact Material

Copper Alloy

Harting SEK 18 Series IDC Connector, 50 Contacts, 2.5A Current - 9185506813


This IDC connector is a shrouded, right‑angle cable connector designed for reliable multiway connections in electronic and automation systems. It provides a compact, two‑row Interface for ribbon‑cable termination and is intended for installations where space‑saving orientation and secure female contacts are required.

Features & Benefits


• 50 contacts offering dense signal routing and simplified wiring
• 2.54mm pitch enabling standard ribbon‑cable compatibility
• Female gold‑plated contacts reducing contact resistance and corrosion
• Copper‑alloy contacts supporting consistent conductivity under load
• Rated for 2.5 A and 320V allowing moderate power and signal transmission
• Operating range from -55°C to 125°C tolerating harsh temperature cycles

**Applications**


• Suitable for control‑panel ribbon‑cable terminations in automation
• Ideal for harnesses connecting modular electronic assemblies
• Used for signal and low‑power distribution in electrical equipment
• Can be used for interconnects in mechanical system controllers

How is the connector terminated to the cable?


Termination uses an insulation‑displacement contact method that pierces conductor insulation to establish an electrical connection without separate soldering.

What material contributes to the connector’s mechanical stability?


The housing is MADE from polybutylene terephthalate which offers dimensional stability and resistance to thermal ageing.

How does the contact plating affect electrical performance?


A thin gold plating on contact surfaces improves surface conductivity and maintains low contact resistance over repeated mating cycles.

What mounting orientation does it support for confined assemblies?


The connector is configured in a right‑angle orientation to facilitate routing where axial space is limited.

Approvals

UL: E102079; CSA: 98267; IEC 603-13; DIN EN 60603-13; MIL-C 83503; D 2632; BT 224; NFC 93-428 (HE 10)

Standards

IDC; BT224; DIN41651; DIN EN 60603-13

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