RCJ-021
CUI Devices
RCJ-021
CUI Devices
CONN RCA JACK MONO 3.2MM PCB
Reference Price (USD)
1+
$1.15000
500+
$1.1385
1000+
$1.127
1500+
$1.1155
2000+
$1.104
2500+
$1.0925
Exquisite packaging
Discount
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RCJ-021
$1.15
Product details
CUI Devices's RCJ-021 Barrel - Audio Connectors delivers military-grade reliability for harsh industrial environments. This ATEX/IECEx certified solution provides explosion-proof connectivity in oil refineries, chemical plants, and mining operations while preventing ignition risks.The Phono (RCA) Jack configuration incorporates flame-path quenching. Unlike standard designs, its labyrinth structure cools gases below ignition temperatures during disconnection.Available in Female variants, the connector meets Zone 1 hazardous area requirements. The increased safety (Ex e) design prevents spark generation.With Mono architecture, the interface handles 4-20mA intrinsically safe signals. The energy-limiting design maintains <30V/<100mA under fault conditions.The 3.20mm ID, 9.00mm OD (RCA) complies with IEC 60079-0 standards. The anti-static housing prevents dangerous charge accumulation.Precision-engineered to 0.138" (3.50mm ID), 0.327" (8.30mm OD), the connector withstands 500 bar pressure pulses. The forged stainless steel construction resists chemical corrosion.The 2 Conductors, 2 Contacts design supports redundant safety circuits. The dual-contact arrangement meets SIL3 reliability requirements.Incorporating Does Not Contain Switch, the connector enables purge gas monitoring. The flow verification interlock prevents power application without proper purging.The Through Hole design includes conduit sealing. The compound-filled entry prevents gas migration along cable runs.Solder method utilizes explosion-proof crimping. The spark-free tooling meets MSHA approval for coal mine applications.Featuring Unshielded with conductive gaskets, the connector maintains ground continuity. The 360 shielding contact prevents RF gaps in hazardous areas.The Board Lock include non-sparking wrench flats. The beryllium-free bronze construction prevents incendive friction sparks.Black options meet hazardous area identification standards. The high-visibility yellow housing indicates explosion-proof rating.Rated for -20°C ~ 85°C, the connector contains internal explosions. The reinforced design withstands 8 bar overpressure without rupture.
Product Attributes
- Product Status: Active
- Connector Type: Phono (RCA) Jack
- Gender: Female
- Signal Lines: Mono
- Industry Recognized Mating Diameter: 3.20mm ID, 9.00mm OD (RCA)
- Actual Diameter: 0.138" (3.50mm ID), 0.327" (8.30mm OD)
- Number of Positions/Contacts: 2 Conductors, 2 Contacts
- Internal Switch(s): Does Not Contain Switch
- Mounting Type: Through Hole
- Termination: Solder
- Shielding: Unshielded
- Features: Board Lock
- Insulation Color: Black
- Operating Temperature: -20°C ~ 85°C
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