EX socket with print contact, multi-keying and arc-shape metal guides(without earthing tag)

EX short socket with print contact

1. EX socket with print contact brief introduction:

X Series Connector straight push-pull connectors have high-speed needle contact for transmit common data transmission protocols,It is used in high-density installations, relatively narrow spaces, and where it is difficult to insert and separate by rotation. Widely used in the military and civilian fields of radio equipment, infantry equipment, reinforced computers, medical equipment, testing equipment, audio and video equipment, data acquisition, industrial control and other occasions for AC and DC, high-speed, radio frequency, optical fiber and other signal connection transmission.

Making it an ideal choice for Medical, Test & Measurement, ResearchCommunications, Broadcast Connector, Machines, Defense, RoboticAerospace, public sector, Information Systems, MotorsportMiscellaneous applications.

2. EX socket with print contact description:

  • High-Speed Capabilities: Supports direct transmission of high-speed signals for various standard protocols (USB2.0, USB3.0, Gigabit Ethernet, 10 Gigabit Ethernet, HDMI, SATA, DP, etc.).
  • Single Connector: Integrates the transmission of multiple signals including low-frequency, power, high-speed, RF, and optical fiber through a single connector.
  • Straight Push-Pull Locking Structure for Plugs and Sockets: Enables blind mating and allows for quick connections and disconnections.
  • Nut-Fastened Socket Installation: Equipped with a conductive O-ring, providing shielding and sealing functions.
  • Multi-Key Positioning: dual error-prevention methods with aliginment key structure error-proofing and visual color cues to prevent incorrect insertion.
  • Socket Leakage Rate: With a pressure differential of 1×10^5 Pa, the leakage rate should be less than 1.0 Pa·cm³/s (excluding optical fiber and RF products).
  • Water Pressure Resistance: After mating, the plug and socket can withstand water pressure at a depth of 2 meters for 24 hours (excluding optical fiber and RF products).
  • Pin and Socket Compatibility: Both plugs and sockets can be fitted with either pins or sockets (excluding optical fiber and RF products).
  • High-Speed and Low-Frequency Electrical Contacts Termination: Plugs use wire soldering, and sockets are available in wire soldering and straight PCB soldering types.

3. EX socket with print contact technical specification:

Pulling and inserting times > 5000
Relative humidity up to 95% at 40°C
Temperature -55℃~+125℃
Vibration frequency 10-20000HZ, acceleration 147m/s², ≤1um instantaneous break
Shock Acceleration 2940m/s2, ≤1μs instantaneous break
Protection index (mated) IP68
Connector type Plug, Male Pins; Socket, Female Pins
Termination Print
Fastening type Push-pull
Orientation N (A, B, C)

Multipole Contact Reference

Series Spring Technology P/N Number of contacts Contact Size
(mm)
Conductor Size
(AWG Max.)
Work Voltage
(V rms)
Rate Current
(A)
Resistance
(mΩ)
PDF Download
102X EXN.102X.302.FLLNP 2 0.9 22 875 6.3 ≤5.0 EXN.102X.302.FLLNP
EXN.102X.303.FLLNP 3 0.9 22 875 6.3 ≤5.0 EXN.102X.303.FLLNP
EXN.102X.304.FLLNP 4 0.7 24 750 3.8 ≤12.5 EXN.102X.304.FLLNP
EXN.102X.305.FLLNP 5 0.7 24 750 3.8 ≤12.5 EXN.102X.305.FLLNP
EXN.102X.307.FLLNP 7 0.5 26 500 1.8 ≤15.0 EXN.102X.307.FLLNP
EXN.102X.309.FLLNP 9 0.5 26 500 1.8 ≤15.0 EXN.102X.309.FLLNP
103X EXN.103X.302.FLLNP 2 1.3 20 1000 9.0 ≤3.0 EXN.103X.302.FLLNP
EXN.103X.303.FLLNP 3 1.3 20 1000 9.0 ≤3.0 EXN.103X.303.FLLNP
EXN.103X.304.FLLNP 4 0.9 22 875 6.3 ≤5.0 EXN.103X.304.FLLNP
EXN.103X.305.FLLNP 5 0.9 22 875 6.3 ≤5.0 EXN.103X.305.FLLNP
EXN.103X.306.FLLNP 6 0.7 24 875 3.8 ≤12.5 EXN.103X.306.FLLNP
EXN.103X.307.FLLNP 7 0.7 24 875 3.8 ≤12.5 EXN.103X.307.FLLNP
EXN.103X.308.FLLNP 8 0.7 24 750 3.8 ≤12.5 EXN.103X.308.FLLNP
EXN.103X.312.FLLNP 12 0.5 26 750 1.8 ≤15.0 EXN.103X.312.FLLNP
1031X EXN.1031X.310.FLLNP 10 0.7 24 875 3.8 ≤12.5 EXN.1031X.310.FLLNP
EXN.1031X.312.FLLNP 12 0.7 24 875 3.8 ≤12.5 EXN.1031X.312.FLLNP
EXN.1031X.319.FLLNP 19 0.5 26 750 1.8 ≤15.0 EXN.1031X.319.FLLNP
104X EXN.104X.302.FLLNP 2 1.6 14 1000 15.0 ≤2.5 EXN.104X.302.FLLNP
EXN.104X.303.FLLNP 3 1.6 14 1000 15.0 ≤2.5 EXN.104X.303.FLLNP
EXN.104X.304.FLLNP 4 1.3 20 875 9.0 ≤3.0 EXN.104X.304.FLLNP
EXN.104X.305.FLLNP 5 1.3 20 875 9.0 ≤3.0 EXN.104X.305.FLLNP
EXN.104X.306.FLLNP 6 0.9 22 875 6.3 ≤5.0 EXN.104X.306.FLLNP
EXN.104X.307.FLLNP 7 0.9 22 875 6.3 ≤5.0 EXN.104X.307.FLLNP
EXN.104X.308.FLLNP 8 0.9 22 875 6.3 ≤5.0 EXN.104X.308.FLLNP
EXN.104X.311.FLLNP 11 0.9 22 875 6.3 ≤5.0 EXN.104X.311.FLLNP
EXN.104X.316.FLLNP 16 0.7 24 750 3.8 ≤12.5 EXN.104X.316.FLLNP
EXN.104X.319.FLLNP 19 0.7 24 750 3.8 ≤12.5 EXN.104X.319.FLLNP
EXN.104X.822.FLLNP 2
+
2
0.9 22 875 6.3 ≤5.0 EXN.104X.822.FLLNP
2.3 12 20.0 ≤1.5
EXN.104X.881.FLLNP 8
+
1
0.9 22 875 6.3 ≤5.0 EXN.104X.881.FLLNP
1.3 20 9.0 ≤3.0
105X EXN.105X.302.FLLNP 2 2.0 14 1000 19.0 ≤2.0 EXN.105X.302.FLLNP
EXN.105X.303.FLLNP 3 2.0 14 1000 19.0 ≤2.0 EXN.105X.303.FLLNP
EXN.105X.304.FLLNP 4 2.0 14 875 19.0 ≤2.0 EXN.105X.304.FLLNP
EXN.105X.308.FLLNP 8 1.3 20 875 9.0 ≤3.0 EXN.105X.308.FLLNP
EXN.105X.310.FLLNP 10 1.3 20 875 9.0 ≤3.0 EXN.105X.310.FLLNP
EXN.105X.312.FLLNP 12 1.3 20 875 9.0 ≤3.0 EXN.105X.312.FLLNP
EXN.105X.315.FLLNP 15 0.9 22 875 6.3 ≤5.0 EXN.105X.315.FLLNP
EXN.105X.318.FLLNP 18 0.9 22 750 6.3 ≤5.0 EXN.105X.318.FLLNP
EXN.105X.324.FLLNP 24 0.7 24 750 3.8 ≤12.5 EXN.105X.324.FLLNP
EXN.105X.327.FLLNP 27 0.7 24 750 3.8 ≤12.5 EXN.105X.327.FLLNP
EXN.105X.340.FLLNP 40 0.5 26 750 1.8 ≤15.0 EXN.105X.340.FLLNP
EXN.105X.861.FLLNP 6
+
1
1.3 20 875 9.0 ≤3.0 EXN.105X.861.FLLNP
2.0 14 19.0 ≤2.0
EXN.105X.881.FLLNP 8
+
1
1.3 20 875 9.0 ≤3.0 EXN.105X.881.FLLNP
2.0 14 19.0 ≤2.0
EXN.105X.813.FLLNP 10
+
3
0.7 24 875 3.8 ≤12.5 EXN.105X.813.FLLNP
1.3 20 9.0 ≤3.0
EXN.105X.816.FLLNP 12
+
4
0.7 24 875 3.8 ≤12.5 EXN.105X.816.FLLNP
1.6 14 15.0 ≤2.5
EXN.105X.837.FLLNP 27
+
10
0.5 26 750 1.8 ≤15.0 EXN.105X.837.FLLNP
0.7 24 3.8 ≤12.5

High-speed Needle Contact Reference

Series Spring Technology P/N Number of contacts Contact Size
(mm)
Conductor Size
(AWG Max.)
Work Voltage
(V rms)
Interface
Type
Differential
transmission
rate
PDF Download
1031X EXN.1031X.H51.FLLNP 8 0.5 26 500 10 Gigabit Network 2.5Gbps EXN.1031X.H51.FLLNP
EXN.1031X.H52.FLLNP 10
+
2
0.5
+
0.7
26
+
24
500 USB3.0 + Power 5Gbps EXN.1031X.H52.FLLNP
EXN.1031X.H54.FLLNP 4
+
4
0.5
+
0.7
26
+
24
500 USB2.0*2 480Mbps EXN.1031X.H54.FLLNP
EXN.1031X.H56.FLLNP 8 0.5 26 500 Gigabit Network 250Mbps EXN.1031X.H56.FLLNP
104X EXN.104X.H38.FLLNP 20 0.5 26 500 HDMI/DP/DVI 3.4Gbps EXN.104X.H38.FLLNP
EXN.104X.H39.FLLNP 20 0.5 26 500 Gigabit Network*2 250Mbps EXN.104X.H39.FLLNP

Keying Codes Options

All Multipole body styles are mechanically coded.
N is the standard, but other codes can be requested

FX Series X Version Connector Alignment Key

4. Chooseing tips:

If you have purchased other same appearance and know the original model, please tell us. We will directly offer you our corresponding one.
If you don’t know much about the connector, please make choose according the following factors:

  1. the use of the environment, indoors or outdoors, waterproof or not;
  2. the panel hole size, to select the appropriate plug and socket of right dimension;
  3. the current-voltage, number of contact and the realization of the function, to determine the contact(cores) ;
  4. select the appropriate clamp diameter and sheath;
  5. according to the actual needs of different angles of the keys, to determine the keying (the standard keys as N).

5, Why choose our

  1. Lower your cost, cheap cable assembly offer, at least save your 30%-50% cost (100% compatible and work well)
  2. large stock, short lead times. The delivery time is short, the parts are in stock. Just need to assemble them.
  3. better quality at a reasonable price
  4. We can provide OEM/ODM service and cable assembly solution.
  5. Our factory has 9 years experience and strong and professional research and development capabilities.Advanced development and management, comprehensive R&D testing and highly automatic production line make our products high reliability and high performance.

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