RF Interconnects – Mouser Philippines

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HD-EFI Micro-Miniature Interface Connectors

Amphenol RF HD-EFI Micro-Miniature Interface Connectors are designed to allow large board tolerance stack-ups, blind mating, and multiple RF lines. These products maximize radial and axial float while maintaining high-frequency RF performance. HD-EFI PCB jacks are available in through-hole, surface-mount, and edge-launch designs. The three-piece mating system uses a limited detent and a smooth bore PCB connector, joined by a floating bullet adapter in-between. The generous gathering cone and unique bullet design allow for 1.4mm of axial float, and 1.4mm of radial float, with a maximum float angle of 5°.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PHP) Filter the results in the table by unit price based on your quantity.	Qty.	Gender	Impedance	RF Series	Maximum Frequency
RF Connectors / Coaxial Connectors Strght PCB Jk, ThrHl Bore Detent, 50 Ohm 920-503J-53P Amphenol RF 1: ₱426.38 487In Stock	Mfr. Part # 920-503J-53P Mouser Part # 523-920-503J-53P	Amphenol RF	RF Connectors / Coaxial Connectors Strght PCB Jk, ThrHl Bore Detent, 50 Ohm Learn More about Amphenol RF hd efi connectors	Datasheet	487In Stock	₱426.38 ₱362.58 ₱339.88 ₱284.05 View ₱273.01 ₱250.92 ₱238.65 ₱230.06 ₱225.15	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	HD-EFI	6 GHz
RF Connectors / Coaxial Connectors Strght PCB Jk Sf Mnt Bore Detent, 50 Ohm 920-501J-53P Amphenol RF 1: ₱369.94 398In Stock	Mfr. Part # 920-501J-53P Mouser Part # 523-920-501J-53P	Amphenol RF	RF Connectors / Coaxial Connectors Strght PCB Jk Sf Mnt Bore Detent, 50 Ohm Learn More about Amphenol RF hd efi connectors	Datasheet	398In Stock	₱369.94 ₱314.11 ₱290.19 ₱276.69 View ₱255.83 ₱230.06 ₱197.55 ₱190.80	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	HD-EFI	6 GHz
RF Connectors / Coaxial Connectors Strght PCB Jk, ThrHl Limited Detent 50Ohm 920-504J-52P Amphenol RF 1: ₱396.93 372In Stock	Mfr. Part # 920-504J-52P Mouser Part # 523-920-504J-52P	Amphenol RF	RF Connectors / Coaxial Connectors Strght PCB Jk, ThrHl Limited Detent 50Ohm Learn More about Amphenol RF hd efi connectors	Datasheet	372In Stock	₱396.93 ₱355.83 ₱333.74 ₱317.18 View ₱301.84 ₱282.21 ₱265.03 ₱236.81	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	HD-EFI	3 GHz
RF Connectors / Coaxial Connectors Edge Mount PCB Jack, Limited Detent 50Oh 920-507J-52P Amphenol RF 1: ₱465.65 56In Stock	Mfr. Part # 920-507J-52P Mouser Part # 523-920-507J-52P	Amphenol RF	RF Connectors / Coaxial Connectors Edge Mount PCB Jack, Limited Detent 50Oh Learn More about Amphenol RF hd efi connectors	Datasheet	56In Stock	₱465.65 ₱396.32 ₱371.17 ₱352.76 View ₱336.20 ₱314.73 ₱300.00 ₱282.21 ₱277.30	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	HD-EFI	6 GHz
RF Connectors / Coaxial Connectors Edge Mount PCB Jack, Bore Detent, 50 Ohm 920-508J-53P Amphenol RF 1: ₱492.03 99In Stock	Mfr. Part # 920-508J-53P Mouser Part # 523-920-508J-53P	Amphenol RF	RF Connectors / Coaxial Connectors Edge Mount PCB Jack, Bore Detent, 50 Ohm Learn More about Amphenol RF hd efi connectors	Datasheet	99In Stock	₱492.03 ₱418.41 ₱392.64 ₱392.03 View ₱355.22 ₱330.68 ₱314.11 ₱285.28 ₱284.05	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms	HD-EFI	6 GHz
RF Adapters - Between Series SMA JCK to HDEFI PLG AD-SMAJHDEFIP-1 Amphenol RF 1: ₱3,526.40 8In Stock 49Expected 18/11/2026	Mfr. Part # AD-SMAJHDEFIP-1 Mouser Part # 523-AD-SMAJHDEFIP-1	Amphenol RF	RF Adapters - Between Series SMA JCK to HDEFI PLG Learn More about Amphenol RF hd efi connectors	Datasheet	8In Stock 49Expected 18/11/2026	₱3,526.40 ₱2,938.67 ₱2,725.17 ₱2,622.71 View ₱2,498.17 ₱2,341.73	Min.: 1 Mult.: 1		50 Ohms		6 GHz
RF Connectors / Coaxial Connectors Strght PCB Jk Sf Mnt Limited Detent 50Oh 920-502J-52P Amphenol RF 1: ₱380.98 11Expected 02/01/2027	Mfr. Part # 920-502J-52P Mouser Part # 523-920-502J-52P	Amphenol RF	RF Connectors / Coaxial Connectors Strght PCB Jk Sf Mnt Limited Detent 50Oh Learn More about Amphenol RF hd efi connectors	Datasheet	11Expected 02/01/2027	₱380.98 ₱326.38 ₱306.14 ₱285.89 View ₱273.62 ₱249.08 ₱236.20 ₱215.95 ₱206.75	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	HD-EFI	6 GHz
RF Connectors / Coaxial Connectors RF Connector HD-EFI StraightLimitDetent 920-526J-52S Amphenol RF 1: ₱525.77 1Factory Stock Available	Mfr. Part # 920-526J-52S Mouser Part # 523-920526J52S	Amphenol RF	RF Connectors / Coaxial Connectors RF Connector HD-EFI StraightLimitDetent Learn More about Amphenol RF hd efi connectors	Datasheet	1Factory Stock Available More Info Available	₱525.77 ₱477.30 ₱446.01 ₱433.13 View ₱412.89 ₱350.92 ₱323.31 ₱292.03 ₱288.96	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	HD-EFI	10 GHz
RF Connectors / Coaxial Connectors RF Connector HD-EFI StraightSmoothBore 920-532J-53S Amphenol RF 1: ₱509.21 1Factory Stock Available	Mfr. Part # 920-532J-53S Mouser Part # 523-920532J53S	Amphenol RF	RF Connectors / Coaxial Connectors RF Connector HD-EFI StraightSmoothBore Learn More about Amphenol RF hd efi connectors	Datasheet	1Factory Stock Available More Info Available	₱509.21 ₱461.97 ₱431.90 ₱419.02 View ₱383.44 ₱341.11 ₱314.73 ₱282.82 ₱279.76	Min.: 1 Mult.: 1	Jack (Socket)	50 Ohms	HD-EFI	10 GHz
RF Adapters - Between Series SMA JCK to HDEFI JCK Smooth Bore AD-SMAJHDEFIJ-2 Amphenol RF 25: ₱2,706.76 96Factory Stock Available	Mfr. Part # AD-SMAJHDEFIJ-2 Mouser Part # 523-AD-SMAJHDEFIJ-2	Amphenol RF	RF Adapters - Between Series SMA JCK to HDEFI JCK Smooth Bore Learn More about Amphenol RF hd efi connectors	Datasheet	96Factory Stock Available More Info Available	₱2,706.76 ₱2,605.53 ₱2,508.60 ₱2,505.53 View Quote	Min.: 25 Mult.: 1		50 Ohms		6 GHz
RF Connectors / Coaxial Connectors HD-EFI Str Plug RG-316 50 Ohm 920-510P-51S Amphenol RF 100: ₱503.68 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 920-510P-51S Mouser Part # 523-920-510P-51S	Amphenol RF	RF Connectors / Coaxial Connectors HD-EFI Str Plug RG-316 50 Ohm Learn More about Amphenol RF hd efi connectors	Datasheet	Non-Stocked Lead-Time 14 Weeks	₱503.68 ₱472.40 ₱449.70 ₱428.22	Min.: 100 Mult.: 1	Plug (Pin)	50 Ohms	HD-EFI	6 GHz
RF Connectors / Coaxial Connectors HD-EFI Straight Plug RG-178, 50 Ohm 920-511P-51S Amphenol RF 100: ₱623.93 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 920-511P-51S Mouser Part # 523-920-511P-51S	Amphenol RF	RF Connectors / Coaxial Connectors HD-EFI Straight Plug RG-178, 50 Ohm Learn More about Amphenol RF hd efi connectors	Datasheet	Non-Stocked Lead-Time 14 Weeks	₱623.93 ₱590.80 ₱569.33 ₱545.40	Min.: 100 Mult.: 1	Plug (Pin)	50 Ohms	HD-EFI	6 GHz
RF Connectors / Coaxial Connectors HD-EFI Straight Plug 1.13mm Micro-coaxia 920-512P-51S Amphenol RF 100: ₱535.59 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 920-512P-51S Mouser Part # 523-920-512P-51S	Amphenol RF	RF Connectors / Coaxial Connectors HD-EFI Straight Plug 1.13mm Micro-coaxia Learn More about Amphenol RF hd efi connectors	Datasheet	Non-Stocked Lead-Time 14 Weeks	₱535.59 ₱506.75 ₱486.51 ₱466.87 Quote Quote	Min.: 100 Mult.: 1	Plug (Pin)	50 Ohms	HD-EFI	6 GHz
RF Connectors / Coaxial Connectors HD-EFI Right Angle RG-316, 50 Ohm 920-513P-51A Amphenol RF 100: ₱676.69 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 920-513P-51A Mouser Part # 523-920-513P-51A	Amphenol RF	RF Connectors / Coaxial Connectors HD-EFI Right Angle RG-316, 50 Ohm Learn More about Amphenol RF hd efi connectors	Datasheet	Non-Stocked Lead-Time 14 Weeks	₱676.69 ₱634.36 ₱604.30 ₱575.46	Min.: 100 Mult.: 1	Plug (Pin)	50 Ohms	HD-EFI	6 GHz
RF Connectors / Coaxial Connectors HD-EFI Right Angle RG-178, 50 Ohm 920-514P-51A Amphenol RF 100: ₱661.35 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 920-514P-51A Mouser Part # 523-920-514P-51A	Amphenol RF	RF Connectors / Coaxial Connectors HD-EFI Right Angle RG-178, 50 Ohm Learn More about Amphenol RF hd efi connectors	Datasheet	Non-Stocked Lead-Time 14 Weeks	₱661.35 ₱649.08 ₱642.33 ₱630.06	Min.: 100 Mult.: 1	Plug (Pin)	50 Ohms	HD-EFI	6 GHz
RF Connectors / Coaxial Connectors HD-EFI Right Angle 1.13mm Micro CoAX 920-515P-51A Amphenol RF 100: ₱606.75 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # 920-515P-51A Mouser Part # 523-920-515P-51A	Amphenol RF	RF Connectors / Coaxial Connectors HD-EFI Right Angle 1.13mm Micro CoAX Learn More about Amphenol RF hd efi connectors	Datasheet	Non-Stocked Lead-Time 14 Weeks	₱606.75 ₱564.42 ₱543.56 ₱521.48 Quote Quote	Min.: 100 Mult.: 1	Plug (Pin)	50 Ohms	HD-EFI	6 GHz
RF Adapters - Between Series SMA JCK to HDEFI JCK Limited Detent AD-SMAJHDEFIJ-1 Amphenol RF 25: ₱2,615.96 Non-Stocked Lead-Time 14 Weeks	Mfr. Part # AD-SMAJHDEFIJ-1 Mouser Part # 523-AD-SMAJHDEFIJ-1	Amphenol RF	RF Adapters - Between Series SMA JCK to HDEFI JCK Limited Detent Learn More about Amphenol RF hd efi connectors	Datasheet	Non-Stocked Lead-Time 14 Weeks	₱2,615.96 ₱2,509.83 ₱2,390.20 ₱2,240.50	Min.: 25 Mult.: 1		50 Ohms		6 GHz