Product Specification · Built in America · Ships Today · Generated 2026-05-05
PL10 · Coax Connector
123-402QXMS
NEX10 Quick Disconnect Male FF402 Solder
NEX10 Quick Disconnect Male FF402 Solder
Details
The 123-402QXMS is a NEX10 (Quick-Lock push-pull) interface male connector built for FF402 plenum-rated FlexForm .141 in semi-rigid coax. Solder-attach inner contact; crimp/clamp outer body. 50 ohm impedance, usable from DC through 20 GHz.
Designed for low-PIM in-building DAS, small cell, and indoor wireless infrastructure where a tool-free, vibration-resistant mate is required. Push-pull engagement (no torque wrench needed) with IP68 sealing when mated. Operating temperature -55 to +125 C; minimum 100 mating cycles per Radiall NEX10 R180 reference.
Why this part
Choose the 123-402QXMS when your DAS or in-building wireless install needs the speed and repeatability of a NEX10 push-pull mate on plenum-rated FF402. No torque wrench, no over- or under-tightened joints, IP68 sealing once mated, and PIM performance well below the -166 dBm threshold required for modern multi-carrier sites.
Additional views
Electrical
Impedance (Ohm)
50
Frequency Range (GHz)
DC-20
Return Loss
≥ 36 dB DC-4 GHz / ≥ 34 dB 4-6 GHz
Insertion Loss (dB)
≤0.447
Proof Voltage (V)
3000
Working Voltage (V)
1000
Conductor Resistance - Inner (mOhm)
2.0
Conductor Resistance - Outer (mOhm)
1.0
PIM Performance (dBc)
-166
Assembly
Inner Conductor Termination
Solder
Outer Conductor Termination
Crimp/Clamp
Mating Cable
402
Connector Type
QX
Material
Inner Conductor - Material
Brass
Inner Conductor - Plating
Silver + BBR
Outer Conductor - Material
Brass
Outer Conductor - Plating
Silver + BBR
Nut - Material
Brass
Nut - Plating
Silver + BBR
Insulator Material
PTFE
Mechanical
Mating Cycles (cycles)
100
Coupling Torque
Push-pull (Quick-Lock)
Withdrawal Force (N)
35
Environmental
IP Rating
IP68 (mated)
Operating Temperature (C)
-55 to +125
Weather Standard
IP68 mated
RoHS Compliant
Yes
Reference
Reference Standard
Radiall NEX10 R180 push-pull variant