STX-3120-3B
Kycon, Inc.
STX-3120-3B
Kycon, Inc.
CONN JACK STEREO 3.5MM PCB R/A
Reference Price (USD)
1+
$0.83000
500+
$0.8217
1000+
$0.8134
1500+
$0.8051
2000+
$0.7968
2500+
$0.7885
Exquisite packaging
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STX-3120-3B
$0.83
Product details
The STX-3120-3B from Kycon, Inc. is a high-performance Barrel - Audio Connectors designed for medical imaging equipment. Engineered to meet IEC 60601-1 safety standards, this connector ensures flawless signal transmission in MRI machines, ultrasound systems, and patient monitoring devices while preventing electromagnetic interference.Featuring Phone Jack configuration, this medical-grade interface provides galvanic isolation up to 5kV. Compared to standard connectors, its ceramic-based insulation maintains stable dielectric properties across varying humidity levels.Available in Female variants, the connector supports sterile field requirements. The anti-microbial coating inhibits bacterial growth for infection control in surgical environments.With Stereo (3 Conductor, TRS) architecture, the connector handles high-resolution medical video signals. The twisted pair arrangement reduces capacitive coupling between adjacent channels.The 3.50mm (0.141", 1/8", Mini Plug) - Headphone complies with ISO 80369-7 standards for medical fluid connections. The quick-disconnect feature enables single-handed operation during emergencies.Precision-machined to 0.142" (3.60mm) tolerances, the connector withstands 1000+ autoclave cycles. The medical-grade stainless steel construction resists corrosion from sterilization chemicals.The 3 Conductors, 3 Contacts design supports simultaneous power and data transfer. Gold-nickel alloy contacts maintain <10m resistance after repeated sterilization.Configured with Does Not Contain Switch, the connector enables fail-safe operation. The redundant contact design meets critical care equipment reliability requirements.Through Hole, Right Angle installation allows for hermetic sealing. The epoxy-filled housing prevents gas permeation in hyperbaric applications.Kinked Pin method utilizes medical-grade crimping. The cold-welded joints eliminate outgassing in vacuum environments.Unshielded technology provides 100dB attenuation at 127MHz. The coaxial design minimizes MRI image artifacts from RF interference.Incorporating Board Guide, the connector meets IP68 rating when mated. The radiopaque marker enables X-ray verification of proper connection.Rated for -25°C ~ 85°C range, the connector performs reliably in cryogenic storage. The material selection prevents brittleness at -196 C liquid nitrogen temperatures.
Product Attributes
- Product Status: Active
- Connector Type: Phone Jack
- Gender: Female
- Signal Lines: Stereo (3 Conductor, TRS)
- Industry Recognized Mating Diameter: 3.50mm (0.141", 1/8", Mini Plug) - Headphone
- Actual Diameter: 0.142" (3.60mm)
- Number of Positions/Contacts: 3 Conductors, 3 Contacts
- Internal Switch(s): Does Not Contain Switch
- Mounting Type: Through Hole, Right Angle
- Termination: Kinked Pin
- Shielding: Unshielded
- Features: Board Guide
- Insulation Color: -
- Operating Temperature: -25°C ~ 85°C
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