173977-7
TE Connectivity AMP Connectors
173977-7
TE Connectivity AMP Connectors
CONN RCPT 7POS IDC 26-28AWG TIN
Reference Price (USD)
1+
$0.57000
500+
$0.5643
1000+
$0.5586
1500+
$0.5529
2000+
$0.5472
2500+
$0.5415
Exquisite packaging
Discount
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173977-7
$0.57
Product details
TE Connectivity AMP Connectors's 173977-7 sets new standards in Rectangular Connectors - Free Hanging, Panel Mount technology, optimized for industrial automation systems requiring robust connectivity. This advanced interconnect solution combines military-grade durability with precision signal transmission capabilities, delivering unmatched performance in factory automation and process control applications.The Receptacle configuration features a unique anti-vibration design that maintains secure connections in high-impact environments. The overmolded strain relief prevents cable fatigue in continuous flex applications.Utilizing Female Socket technology, these contacts demonstrate 30% lower contact resistance than industry benchmarks. The hyperbolic contact geometry ensures consistent pressure across the mating surface.Scalable to 7 contacts, this modular system supports daisy-chaining for distributed control networks. The numbered position indicators facilitate error-proof field servicing.The 0.079" (2.00mm) centerline spacing accommodates high-voltage isolation requirements while maintaining compact dimensions. This spacing effectively prevents arc-over in 600VAC industrial applications.The 1 row matrix provides optimal balance between current capacity and connector footprint. The interleaved power and signal contacts enable integrated power distribution.Free Hanging (In-Line) variants include tool-less installation features for reduced maintenance downtime. The patented latch design allows single-handed operation while wearing gloves.The IDC system incorporates automatic wire stop technology for precise termination depth control. This feature eliminates guesswork during field installations.Engineered for Discrete cabling, the contact slots are laser-trimmed to prevent insulation nicking. The precision-formed crimp barrels ensure uniform compression across all wire strands.Supporting 26-28 AWG conductors, the contacts maintain proper spring tension throughout the wire's temperature expansion range. The dual-crimp design secures both conductor and insulation.Tin surface treatment provides excellent wear characteristics for frequent mating cycles. The selective plating process concentrates precious metals at critical contact points.The Natural housing material includes embedded FR additives meeting UL94 V-0 flammability ratings. Color-coded versions are available for quick visual identification in control panels.
Product Attributes
- Product Status: Active
- Connector Type: Receptacle
- Contact Type: Female Socket
- Number of Positions: 7
- Pitch: 0.079" (2.00mm)
- Number of Rows: 1
- Row Spacing: -
- Mounting Type: Free Hanging (In-Line)
- Fastening Type: -
- Cable Termination: IDC
- Wire Type: Discrete
- Wire Gauge: 26-28 AWG
- Features: -
- Contact Finish: Tin
- Contact Finish Thickness: -
- Color: Natural
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