The QMA PCB(Printed Circuit Board)Connector are available in straight or right angle versions, as well as, bulkhead PCB mount or PCB-through hole options. We can offer you QMA female and male PCB connectors.They are widely used in communications as well as industrial applications, offering a more convenient installation than SMA connectors.
QMA PCB Mount Connectors :
Picture |
Part Number |
Description |
Gender |
Maximum Frequency |
Termination Style |
Polarity |
Orientation |
Data Sheet |
 |
QMA-KHD1 |
QMA Straight PCB Jack 50 Ohm |
Jack(female) |
6GHz |
PCB-Through Hole |
Standard |
Straight |
 |
 |
QMA-KHD2 |
QMA Straight PCB Jack 50 Ohm |
Jack(female) |
6GHz |
PCB-Through Hole |
Standard |
Straight |
 |
 |
QMA-KYWHD |
QMA Right Angle PCB Jack bulkhead 50 Ohm |
Jack(female) |
6GHz |
PCB-Through Hole |
Standard |
Straight |
 |
 |
QMA-KYWHD2 |
QMA Right Angle PCB Jack bulkhead 50 Ohm |
Jack(female) |
6GHz |
PCB-Through Hole |
Standard |
Straight |
 |
Key Performance:
Characteristic Impedance: 50 Ohm
Frequency Range
DC~6GHz (optimized)
DC~18GHz (working range)
VSWR
DC~3GHz: ≤1.15:1
3~6GHz : ≤1.25:1
Dielectric Withstanding Voltage: 1500V
Insulation Resistance: ≥5000MΩ
Contact Resistance
Center Conductor: ≤ 3mΩ
Out Conductor: ≤ 2.5mΩ
Temperature Range: -40~+105°C
Durability: 500 cycles
Material and Plating:
Body: Brass, gold/SUCO plated
Male Center Contacts: Brass, gold plated
Female Center Contacts: Beryllium copper, gold plated
Insulators: PTFE
Crimp Ferrules: Copper alloy, gold plated
FAQs :
Q1:Can I get some samples?
A:Yes, free samples are available, but the shipping cost be paid by your company.
Q2: Does OEM is available?
A: Yes, OEM is allowed.
Q3:What' your MOQ?
A: