M4-516RK
3M
M4-516RK
3M
CONN RING CIRC 4AWG #5/16 CRIMP
Reference Price (USD)
1+
$2.25535
500+
$2.2327965
1000+
$2.210243
1500+
$2.1876895
2000+
$2.165136
2500+
$2.1425825
Exquisite packaging
Discount
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M4-516RK
$2.26
Product details
The M4-516RK 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 5/16 Stud interfaces, this terminal features anti-galling properties. The specialized surface treatment reduces friction during mating while preventing seizing.With a 0.075" (1.91mm) profile, this component achieves optimal strength-to-weight ratio. The material selection has been validated for use in high-vibration environments.The 0.680" (17.27mm) dimension includes radiused corners to prevent insulation damage. This design feature is critical for maintaining dielectric integrity in high-altitude applications.The 1.340" (34.04mm) 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 4 AWG conductors, this terminal features a graduated compression zone. The precision-engineered crimp profile ensures optimal strand capture.The Non-Insulated system exceeds MIL-DTL-38999 requirements for flame resistance. The material formulation produces minimal toxic emissions when exposed to fire.Incorporating Brazed Seam, this connector demonstrates exceptional EMI/RFI shielding effectiveness. The seamless design provides 360 shielding with >90dB attenuation.
Product Attributes
- Product Status: Active
- Terminal Type: Circular
- Stud/Tab Size: 5/16 Stud
- Thickness: 0.075" (1.91mm)
- Width - Outer Edges: 0.680" (17.27mm)
- Length - Overall: 1.340" (34.04mm)
- Mounting Type: Free Hanging (In-Line)
- Termination: Crimp
- Wire Gauge: 4 AWG
- Insulation: Non-Insulated
- Features: Brazed Seam
- Color: -
- Contact Material: -
- Contact Finish: -
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