Categorization:Brand Connector
The I-PEX 0.5mm Pitch 20454 Series Very Thin Coaxial Connector is a 0.5mm pitch, horizontally mated, mechanically latched, very thin coaxial connector, ideal for high-speed transfers inside electronic devices USB4/Thunderbolt 4 (20 Gbps/lane). Mechanical lock prevents incomplete engagement/disengagement of connectors. I-PEX VS series connectors are available. Contact spacing (mm): 0.500, Height: 1.10 Max (1.00 Nom.), available Pin number: 20 30 40 50. AWG: # 36 # 38 # 40 # 42 # 44 # 46, Mating Type: Horizontal AWG.

1、 I-PEX 0.4mm Pitch 20634 Series Fine Coaxial Connectors with Mechanical Lock Main Product Details:
Ideal for high-speed transfers inside electronic devices USB4/Thunderbolt 4 (20 Gbps/lane):
Mechanical lock prevents incomplete engagement/non-engagement and disconnection of the connector:
The I-PEX VS series has several connector options:

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Specifications of 2、 I-PEX 0.5mm pitch 20454 series slim coaxial connectors:

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Main models/material numbers of 3、 I-PEX 0.5mm pitch 20454 series thin coaxial line connectors:

CABLINE-VS RECOMMENDED PART NUMBERS
| Part Number Description | Pin count | Part Number | |
| PLUG FOR CABLE ASSEMBLY | 20 | 20453-220T-03 | |
| 30 | 20453-230T-03 | ||
| 40 | 20453-240T-03 | ||
| 50 | 20453-250T-03S | ||
| Plug parts | PLUG HOUSING | 20 | 20454-220T |
| 30 | 20454-230T | ||
| 40 | 20454-240T | ||
| 50 | 20454-250T-01 | ||
| PLUG SHELL | 20 | 2574-0202 | |
| 30 | 2574-0302 | ||
| 40 | 2574-0402 | ||
| 50 | 2574-0502 | ||
| PLUG PULL BAR | 20 | 2576-120-00 | |
| 30 | 2576-130-00 | ||
| 40 | 2576-140-00 | ||
| 50 | 2576-150-00 | ||
| RECEPTACLE | 20 | 20455-A20E-76 | |
| 30 | 20455-030E-76 | ||
| 40 | 20455-040E-76 | ||
| 50 | 20455-050E-76 | ||
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4、 Japan I-PEX Connectors-I-PEX 0.5mm Pitch 20454 Series Very Thin Coaxial Connectors