Solar Connectors / Photovoltaic Connectors

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H4 RADSOK® Solar Connectors

Amphenol Industrial RADSOK^® H4 Solar Connectors provide solutions for all segments of the solar electric system while featuring a 52A rating. The H4 connectors provide efficient, low-loss power transfer through precision-machined contacts utilizing RADSOK technology. The H4 Series offers high reliability for both thin-film and crystalline silicon technologies. A quick, easy, and safe NEC 2008-compliant locking system with secure snap-lock mating makes the H4 one of the most advanced solar connectors available. The H4 series meets NEC 2008 standards as-is, with no additional components needed. With 25 years of UV and ozone resistance, the connectors meet IP67 waterproof standards and withstand hydrolysis, oil, chemicals, abrasion, corrosion, and extreme temperatures.

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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.	Product	Mounting Style	Termination Style	IP Rating	Packaging
Solar Connectors / Photovoltaic Connectors 4mm/12 AWG Socket Contact PV-090508-F03 Amphenol Industrial 1: ₱138.65 77In Stock	Mfr. Part # PV-090508-F03 Mouser Part # 654-PV-090508-F03	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors 4mm/12 AWG Socket Contact Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	77In Stock	₱138.65 ₱121.47 ₱115.95 ₱108.59 View ₱98.16 ₱81.60 ₱76.69 ₱74.85 ₱73.01	Min.: 1 Mult.: 1	Contacts
Solar Connectors / Photovoltaic Connectors 6mm/10awg pin machined Amphenol Industrial PV-090508-M06-N PV-090508-M06-N Amphenol Industrial 1: ₱88.34 2,265In Stock Factory Special Order	Mfr. Part # PV-090508-M06-N Mouser Part # 654-PV-090508-M06-N Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors 6mm/10awg pin machined Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	2,265In Stock	₱88.34 ₱75.46 ₱66.26 ₱63.80 View ₱56.99 ₱52.64 ₱51.60 ₱50.61	Min.: 1 Mult.: 1
Solar Connectors / Photovoltaic Connectors sealing cap female connector H4PF Amphenol Industrial 1: ₱34.36 24,790In Stock Factory Special Order	Mfr. Part # H4PF Mouser Part # 654-APHH4PF Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors sealing cap female connector Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	24,790In Stock	₱34.36 ₱28.90 ₱25.83 ₱24.60 View ₱21.96 ₱20.80 ₱19.33 ₱18.65 ₱17.67	Min.: 1 Mult.: 1	Accessories
Solar Connectors / Photovoltaic Connectors sealing cap male connector H4PM Amphenol Industrial 1: ₱28.83 12,321In Stock Factory Special Order	Mfr. Part # H4PM Mouser Part # 654-APHH4PM Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors sealing cap male connector Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	12,321In Stock	₱28.83 ₱24.72 ₱22.09 ₱21.04 View ₱18.77 ₱17.18 ₱16.32 ₱16.14	Min.: 1 Mult.: 1	Accessories
Solar Connectors / Photovoltaic Connectors SOLAR H4 HELIOS FEMALE 14 AWG H4CFC2DI Amphenol Industrial 1: ₱203.07 1,648In Stock Factory Special Order	Mfr. Part # H4CFC2DI Mouser Part # 654-H4CFC2DI Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors SOLAR H4 HELIOS FEMALE 14 AWG Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	1,648In Stock	₱203.07 ₱173.01 ₱154.60 ₱147.24 View ₱138.04 ₱131.29 ₱124.54 ₱120.25 ₱111.66	Min.: 1 Mult.: 1	Solar Connectors	Cable Mount	Crimp
Solar Connectors / Photovoltaic Connectors SOLAR H4 HELIOS FEMALE 12 AWG H4CFC4DI Amphenol Industrial 1: ₱198.77 805In Stock 1,000Expected 27/10/2026 Factory Special Order	Mfr. Part # H4CFC4DI Mouser Part # 654-H4CFC4DI Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors SOLAR H4 HELIOS FEMALE 12 AWG Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	805In Stock 1,000Expected 27/10/2026	₱198.77 ₱172.39 ₱154.60 ₱147.24 View ₱136.81 ₱130.06 ₱121.47 ₱120.25 ₱114.11	Min.: 1 Mult.: 1	Solar Connectors	Cable Mount	Crimp		Bulk
Solar Connectors / Photovoltaic Connectors Helios 12ga Stamped and Formed Contacts H4CFC4DMS Amphenol Industrial 1: ₱170.55 1,099In Stock Factory Special Order	Mfr. Part # H4CFC4DMS Mouser Part # 654-H4CFC4DMS Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors Helios 12ga Stamped and Formed Contacts Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	1,099In Stock	₱170.55 ₱144.79 ₱129.45 ₱123.31 View ₱115.34 ₱109.82 ₱104.30 ₱99.39 ₱93.25	Min.: 1 Mult.: 1	Solar Connectors	Cable Mount	Crimp	IP68
Solar Connectors / Photovoltaic Connectors SOLAR H4 HELIOS FEMALE 10 AWG H4CFC6DI Amphenol Industrial 1: ₱208.59 2,752In Stock 3,000Expected 08/12/2026 Factory Special Order	Mfr. Part # H4CFC6DI Mouser Part # 654-H4CFC6DI Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors SOLAR H4 HELIOS FEMALE 10 AWG Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	2,752In Stock 3,000Expected 08/12/2026	₱208.59 ₱177.30 ₱158.28 ₱150.92 View ₱141.72 ₱134.97 ₱125.77 ₱123.93 ₱116.57	Min.: 1 Mult.: 1	Solar Connectors	Cable Mount	Crimp
Solar Connectors / Photovoltaic Connectors Helios 10ga Machined Contacts H4CFC6DM Amphenol Industrial 1: ₱203.07 3,644In Stock Factory Special Order	Mfr. Part # H4CFC6DM Mouser Part # 654-H4CFC6DM Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors Helios 10ga Machined Contacts Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	3,644In Stock	₱203.07 ₱184.66 ₱174.85 ₱162.58 View ₱142.33 ₱138.04 ₱122.09 ₱115.34 ₱109.20	Min.: 1 Mult.: 1	Solar Connectors	Cable Mount	Crimp	IP68
Solar Connectors / Photovoltaic Connectors Helios 12 ga Stamped and Formed Contacts H4CFM4DMS Amphenol Industrial 1: ₱174.85 1,063In Stock Factory Special Order	Mfr. Part # H4CFM4DMS Mouser Part # 654-H4CFM4DMS Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors Helios 12 ga Stamped and Formed Contacts Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	1,063In Stock	₱174.85 ₱159.51 ₱150.92 ₱140.49 View ₱136.20 ₱106.14 ₱93.87	Min.: 1 Mult.: 1	Solar Connectors	Panel Mount	Crimp	IP68
Solar Connectors / Photovoltaic Connectors HELIOS H4 FEMALE 10 AWG H4CFM6DI Amphenol Industrial 1: ₱208.59 1,000In Stock 2,000Expected 27/10/2026 Factory Special Order	Mfr. Part # H4CFM6DI Mouser Part # 654-H4CFM6DI Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors HELIOS H4 FEMALE 10 AWG Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	1,000In Stock 2,000Expected 27/10/2026	₱208.59 ₱177.30 ₱158.28 ₱150.92 View ₱141.72 ₱134.97 ₱126.38 ₱123.93 ₱115.34	Min.: 1 Mult.: 1	Solar Connectors	Panel Mount	Crimp
Solar Connectors / Photovoltaic Connectors SOLAR H4 HELIOS MALE 12 AWG H4CMC4DI Amphenol Industrial 1: ₱177.30 937In Stock 2,000Expected 27/10/2026 Factory Special Order	Mfr. Part # H4CMC4DI Mouser Part # 654-H4CMC4DI Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors SOLAR H4 HELIOS MALE 12 AWG Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	937In Stock 2,000Expected 27/10/2026	₱177.30 ₱153.99 ₱137.42 ₱130.68 View ₱120.86 ₱115.95 ₱106.75 ₱101.84 ₱95.09	Min.: 1 Mult.: 1	Solar Connectors	Cable Mount	Crimp
Solar Connectors / Photovoltaic Connectors Helios 12ga Stamped and Formed Contacts H4CMC4DMS Amphenol Industrial 1: ₱139.88 1,201In Stock Factory Special Order	Mfr. Part # H4CMC4DMS Mouser Part # 654-H4CMC4DMS Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors Helios 12ga Stamped and Formed Contacts Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	1,201In Stock	₱139.88 ₱119.02 ₱106.14 ₱101.23 View ₱95.09 ₱90.18 ₱85.28 ₱80.37 ₱78.53	Min.: 1 Mult.: 1	Solar Connectors	Cable Mount	Crimp	IP68
Solar Connectors / Photovoltaic Connectors SOLAR H4 HELIOS MALE 10 AWG H4CMC6DI Amphenol Industrial 1: ₱176.07 5,710In Stock Factory Special Order	Mfr. Part # H4CMC6DI Mouser Part # 654-H4CMC6DI Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors SOLAR H4 HELIOS MALE 10 AWG Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	5,710In Stock	₱176.07 ₱149.69 ₱133.74 ₱126.99 View ₱119.02 ₱113.50 ₱104.30 ₱103.07 ₱95.71	Min.: 1 Mult.: 1	Solar Connectors	Cable Mount	Crimp
Solar Connectors / Photovoltaic Connectors Helios 10ga Machined Contacts H4CMC6DM Amphenol Industrial 1: ₱163.19 3,206In Stock Factory Special Order	Mfr. Part # H4CMC6DM Mouser Part # 654-H4CMC6DM Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors Helios 10ga Machined Contacts Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	3,206In Stock	₱163.19 ₱139.26 ₱123.93 ₱118.41 View ₱111.04 ₱105.52 ₱100.00 ₱95.09 ₱90.80	Min.: 1 Mult.: 1	Solar Connectors	Cable Mount	Crimp	IP68
Solar Connectors / Photovoltaic Connectors Helios 12 ga Stamped and Formed Contacts H4CMM4DMS Amphenol Industrial 1: ₱152.15 1,434In Stock Factory Special Order	Mfr. Part # H4CMM4DMS Mouser Part # 654-H4CMM4DMS Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors Helios 12 ga Stamped and Formed Contacts Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	1,434In Stock	₱152.15 ₱132.52 ₱126.99 ₱119.02 View ₱107.36 ₱89.57 ₱87.73 ₱86.50 ₱77.30	Min.: 1 Mult.: 1	Solar Connectors	Panel Mount	Crimp	IP68
Solar Connectors / Photovoltaic Connectors Female Cable Conn 4&6mm2 S&F Contact HH4CFD4TMS Amphenol Industrial 1: ₱106.14 3,291In Stock Factory Special Order	Mfr. Part # HH4CFD4TMS Mouser Part # 654-HH4CFD4TMS Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors Female Cable Conn 4&6mm2 S&F Contact Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	3,291In Stock	₱106.14 ₱90.18 ₱80.37 ₱76.69 ₱72.39	Min.: 1 Mult.: 1	Solar Connectors	Cable	Crimp	IP68
Solar Connectors / Photovoltaic Connectors Male Cable Conn 4&6mm2 S&F Contact HH4CMD4TMS Amphenol Industrial 1: ₱136.81 3,485In Stock 4,000Expected 07/12/2026 Factory Special Order	Mfr. Part # HH4CMD4TMS Mouser Part # 654-HH4CMD4TMS Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors Male Cable Conn 4&6mm2 S&F Contact Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	3,485In Stock 4,000Expected 07/12/2026	₱136.81 ₱119.02 ₱114.11 ₱106.14 View ₱96.32 ₱88.34 ₱76.07 ₱72.39	Min.: 1 Mult.: 1	Solar Connectors	Cable	Crimp	IP68
Solar Connectors / Photovoltaic Connectors H4 FEMALE S&F CONTACT 4-6SQMM H4CFC4DIS Amphenol Industrial 1: ₱144.17 677In Stock Factory Special Order	Mfr. Part # H4CFC4DIS Mouser Part # 654-H4CFC4DIS Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors H4 FEMALE S&F CONTACT 4-6SQMM Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	677In Stock	₱144.17 ₱129.45 ₱115.95 ₱109.82 View ₱104.30 ₱101.23 ₱97.55 ₱92.03	Min.: 1 Mult.: 1	Solar Connectors	Cable Mount	Crimp	IP68
Solar Connectors / Photovoltaic Connectors Helios 12ga Machined Contacts H4CFC4DM Amphenol Industrial 1: ₱198.77 284In Stock Factory Special Order	Mfr. Part # H4CFC4DM Mouser Part # 654-H4CFC4DM Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors Helios 12ga Machined Contacts Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	284In Stock	₱198.77 ₱152.76 ₱143.56 ₱134.97 View ₱123.93 ₱120.25 ₱119.63 ₱112.27 ₱106.75	Min.: 1 Mult.: 1	Solar Connectors	Cable Mount	Crimp	IP68
Solar Connectors / Photovoltaic Connectors SOLAR H4 HELIOS MALE 14 AWG H4CMC2DI Amphenol Industrial 1: ₱174.85 665In Stock Factory Special Order	Mfr. Part # H4CMC2DI Mouser Part # 654-H4CMC2DI Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors SOLAR H4 HELIOS MALE 14 AWG Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	665In Stock	₱174.85 ₱159.51 ₱150.92 ₱140.49 View ₱122.70 ₱119.02 ₱105.52 ₱99.39 ₱92.03	Min.: 1 Mult.: 1	Solar Connectors	Cable Mount	Crimp
Solar Connectors / Photovoltaic Connectors Helios 12ga Machined Contacts H4CMC4DM Amphenol Industrial 1: ₱163.80 39In Stock 1,000Expected 11/12/2026 Factory Special Order	Mfr. Part # H4CMC4DM Mouser Part # 654-H4CMC4DM Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors Helios 12ga Machined Contacts Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	39In Stock 1,000Expected 11/12/2026	₱163.80 ₱149.08 ₱141.72 ₱133.13 View ₱116.57 ₱112.88 ₱100.00 ₱93.25 ₱87.12	Min.: 1 Mult.: 1	Solar Connectors	Cable Mount	Crimp	IP68
Solar Connectors / Photovoltaic Connectors Helios 12ga Machined Contacts H4CMM4DM Amphenol Industrial 1: ₱161.35 550In Stock Factory Special Order	Mfr. Part # H4CMM4DM Mouser Part # 654-H4CMM4DM Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors Helios 12ga Machined Contacts Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	550In Stock	₱161.35 ₱149.69 ₱146.01 ₱137.42 View ₱91.41 ₱87.12	Min.: 1 Mult.: 1	Solar Connectors	Panel Mount	Crimp	IP68
Solar Connectors / Photovoltaic Connectors HELIOS H4 MALE 10 AWG H4CMM6DI Amphenol Industrial 1: ₱180.98 439In Stock 5,000Expected 27/10/2026 Factory Special Order	Mfr. Part # H4CMM6DI Mouser Part # 654-H4CMM6DI Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors HELIOS H4 MALE 10 AWG Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	439In Stock 5,000Expected 27/10/2026	₱180.98 ₱165.03 ₱160.74 ₱149.69 View ₱136.20 ₱109.20 ₱108.59 ₱105.52 ₱98.16	Min.: 1 Mult.: 1	Solar Connectors	Panel Mount	Crimp
Solar Connectors / Photovoltaic Connectors 6mm/10 AWG Socket Contact PV-090506-F03 Amphenol Industrial 1: ₱146.63 505In Stock Factory Special Order	Mfr. Part # PV-090506-F03 Mouser Part # 654-PV-090506-F03 Factory Special Order	Amphenol Industrial	Solar Connectors / Photovoltaic Connectors 6mm/10 AWG Socket Contact Learn More about Amphenol Industrial amphenolheliosh4	Datasheet	505In Stock	₱146.63 ₱125.15 ₱111.66 ₱106.14 View ₱99.39 ₱94.48 ₱90.18 ₱85.28 ₱84.66	Min.: 1 Mult.: 1	Contacts

H4 RADSOK® Solar Connectors

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