11-4S-NB
3M
11-4S-NB
3M
CONN RING CIRC 18-22AWG #4 CRIMP
Reference Price (USD)
1+
$0.20910
500+
$0.207009
1000+
$0.204918
1500+
$0.202827
2000+
$0.200736
2500+
$0.198645
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
11-4S-NB
$0.21
Product details
The 11-4S-NB from 3M redefines excellence in Terminals - Ring Connectors, specifically engineered for aerospace and defense applications. This mil-spec terminal connector delivers unmatched performance in extreme environments through advanced materials and precision manufacturing processes.The Circular configuration incorporates fail-safe design principles. The redundant contact system ensures continuous operation even with partial connection failure.Precision-machined for 4 Stud interfaces, this terminal features anti-galling properties. The specialized surface treatment reduces friction during mating while preventing seizing.With a 0.030" (0.76mm) profile, this component achieves optimal strength-to-weight ratio. The material selection has been validated for use in high-vibration environments.The 0.250" (6.35mm) dimension includes radiused corners to prevent insulation damage. This design feature is critical for maintaining dielectric integrity in high-altitude applications.The 0.790" (20.07mm) measurement provides sufficient leverage for proper torque application. The calibrated deformation zone indicates correct installation visually.The Free Hanging (In-Line) orientation enables high-density packaging in avionics systems. The low-profile design meets ARINC 600 spacing requirements.Employing Crimp technology, this connector creates permanent, high-integrity joints. The process produces intermetallic bonds that withstand extreme thermal cycling.Compatible with 18-22 AWG conductors, this terminal features a graduated compression zone. The precision-engineered crimp profile ensures optimal strand capture.The Insulated system exceeds MIL-DTL-38999 requirements for flame resistance. The material formulation produces minimal toxic emissions when exposed to fire.Incorporating Butted Seam, this connector demonstrates exceptional EMI/RFI shielding effectiveness. The seamless design provides 360 shielding with >90dB attenuation.The Red identification conforms to military wiring standards. High-contrast markings remain legible after repeated cleaning and decontamination.
Product Attributes
- Product Status: Active
- Terminal Type: Circular
- Stud/Tab Size: 4 Stud
- Thickness: 0.030" (0.76mm)
- Width - Outer Edges: 0.250" (6.35mm)
- Length - Overall: 0.790" (20.07mm)
- Mounting Type: Free Hanging (In-Line)
- Termination: Crimp
- Wire Gauge: 18-22 AWG
- Insulation: Insulated
- Features: Butted Seam
- Color: Red
- Contact Material: -
- Contact Finish: -
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