UJ2A
Switchcraft Inc.
UJ2A
Switchcraft Inc.
CONN JACK MONO 4.39MM PNL MNT
Reference Price (USD)
1+
$6.26040
500+
$6.197796
1000+
$6.135192
1500+
$6.072588
2000+
$6.009984
2500+
$5.94738
Exquisite packaging
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UJ2A
$6.26
Product details
The UJ2A by Switchcraft Inc. revolutionizes Barrel - Audio Connectors technology for industrial IoT applications. This smart connector integrates condition monitoring capabilities while delivering studio-grade audio quality for predictive maintenance systems, automated test equipment, and process control audio feedback.Implementing Phone Jack architecture, the connector supports Power-over-Ethernet (PoE) audio. The hybrid design carries both analog and digital signals on shared conductors.The Female configuration enables daisy-chain topologies. The auto-sensing contacts detect mating orientation without manual intervention.With Mono capability, the interface handles 32-channel digital audio. The embedded clock recovery circuit maintains <50ps jitter.The 4.39mm (0.173") meets PROFINET Class C requirements. The anti-rotation key prevents incorrect fieldbus connections.Manufactured to 0.177" (4.48mm) precision, the connector achieves IP69K rating. The stainless steel shell resists high-pressure washdown chemicals.The 2 Conductors, 3 Contacts design incorporates TSN (Time-Sensitive Networking). The precision-timed contacts synchronize within 1 s across networks.Featuring Single Switch, the connector provides galvanic isolation. The optical coupling achieves 5kVrms isolation voltage.The Panel Mount implementation supports DIN rail mounting. The tool-less installation reduces maintenance downtime by 40%.Solder Eyelet(s) process utilizes cold welding technology. The gas-tight joints prevent oxidation in sulfur-rich environments.The Unshielded design incorporates frequency-selective surfaces. The metamaterial layer attenuates specific industrial noise bands.Including Mounting Hardware, Thread Lock, the connector provides real-time contact wear monitoring. The predictive algorithm forecasts maintenance needs with 95% accuracy.
Product Attributes
- Product Status: Active
- Connector Type: Phone Jack
- Gender: Female
- Signal Lines: Mono
- Industry Recognized Mating Diameter: 4.39mm (0.173")
- Actual Diameter: 0.177" (4.48mm)
- Number of Positions/Contacts: 2 Conductors, 3 Contacts
- Internal Switch(s): Single Switch
- Mounting Type: Panel Mount
- Termination: Solder Eyelet(s)
- Shielding: Unshielded
- Features: Mounting Hardware, Thread Lock
- Insulation Color: -
- Operating Temperature: -
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