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1-1658621-0
IDC Connector, IDC Receptacle, Female, 2.54 mm, 2 Row, 50 Contacts, Cable Mount
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ManufacturerAMP - TE CONNECTIVITY
Manufacturer Part No1-1658621-0Copy
Manufacturer Standard Lead Time3 weeks
Newark Part No.73K3940
Product RangeAMP-LATCH Novo Series
Your Part Number
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Product Information
ManufacturerAMP - TE CONNECTIVITY
Manufacturer Part No1-1658621-0Copy
Manufacturer Standard Lead Time3 weeks
Newark Part No.73K3940
Product RangeAMP-LATCH Novo Series
Technical Datasheet
IDC Connector TypeIDC Receptacle
Contact GenderFemale
Pitch Spacing2.54mm
No. of Rows2 Row
Product RangeAMP-LATCH Novo Series
No. of Contacts50Contacts
Connector MountingCable Mount
Contact PlatingGold Plated Contacts
Contact MaterialPhosphor Bronze
SVHCNo SVHC (04-Feb-2026)
Product Overview
The 1-1658621-0 is a 50-position 2-row vertical wire-to-board Ribbon Cable Pin Header with gold-plated phosphor bronze contacts and black UL94V-0 rated thermoplastic housing. Novo receptacles offer a dual contact interface with all normal force created by metal-to-metal contact. This provides a higher degree of contact reliability. Contacts mate with 0.642mm or round posts with 6.22mm maximum and 4.45mm minimum lengths. The Novo tuning fork contact offers a military-approved design.
- Insulation displacement contacts for fast, economical mass terminations
- Contact design provides uniform latching of contacts and housing with connector cover
- Accepts wire size range 28 to 26AWG (0.08 to 0.15mm²), solid or stranded
- Snap-on strain relief and choice of pull loops available
- One-step termination with Novo tooling
Applications
Defence, Military & Aerospace
Technical Specifications
IDC Connector Type
IDC Receptacle
Pitch Spacing
2.54mm
Product Range
AMP-LATCH Novo Series
Connector Mounting
Cable Mount
Contact Material
Phosphor Bronze
Contact Gender
Female
No. of Rows
2 Row
No. of Contacts
50Contacts
Contact Plating
Gold Plated Contacts
SVHC
No SVHC (04-Feb-2026)
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Associated Products
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Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability