Manufacturer and seller images. Configuration examples may include additional equipment.
Image source: Renogy 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair, manufacturer product photograph from the Renogy product pageRenogy's ordering code, printed on its product page. The page sells one variant.
Official product page: 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair | Renogy US (September 23, 2026 capture) Checked · Earlier documentLocation: Identity block, SKU line
Documented
Printed as "Including one male to four female and one female to four male". Insulation material PC/PA; contacts copper, silver plated.
Official product page: 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair | Renogy US (September 23, 2026 capture) Checked · Earlier documentLocation: Key Features
Documented
Printed as "Rated Current: 30A" with no temperature or conductor condition.
Official product page: 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair | Renogy US (September 23, 2026 capture) Checked · Earlier documentLocation: Specification list, Rated Current
Documented
Printed as "Withstanding voltage: 1000V DC(TUV), 600V(UL)": 1000 V DC against TUV and 600 V against UL, with no certificate or standard named for either. The higher figure is recorded; the 600 V figure is the lower of the two Renogy prints.
Official product page: 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair | Renogy US (September 23, 2026 capture) Checked · Earlier documentLocation: Specification list, Withstanding voltage
Documented
Printed as "Protection Degree: IP67", with no mated or unmated condition stated.
Official product page: 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair | Renogy US (September 23, 2026 capture) Checked · Earlier documentLocation: Specification list, Protection Degree
Documented
Printed as "1 x Renogy 4 to 1 Solar Branch Connectors(Pair)"; the page says each package comes in pairs.
Official product page: 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair | Renogy US (September 23, 2026 capture) Checked · Earlier documentLocation: Package Includes
Documented
The wire the branch leads are made from, printed as "Wiring Size: Main: 10AWG; Branch: 12AWG" and "Length: Overall: 3.5ft; Branch: 1.5ft".
Official product page: 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair | Renogy US (September 23, 2026 capture) Checked · Earlier documentLocation: Specification list, Wiring Size and Length
Documented
Converted: (-40 °F - 32) x 5/9 = -40 °C; (194 °F - 32) x 5/9 = 90 °C
Printed as "Temperature: -40°F to +194°F" in 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair | Renogy US (September 23, 2026 capture), Product page, specification list, Temperature. Revised on 1 October 2026: The product page prints -40°F to +194°F; the Celsius range is that range converted.
Official product page: 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair | Renogy US (September 23, 2026 capture) Checked · Earlier documentLocation: Product page, specification list, Temperature
Converted
Printed as "Including one male to four female and one female to four male". Insulation material PC/PA; contacts copper, silver plated.
Official product page: 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair | Renogy US (September 23, 2026 capture) Checked · Earlier documentLocation: Key Features
Documented
Printed as "Rated Current: 30A" with no temperature or conductor condition.
Official product page: 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair | Renogy US (September 23, 2026 capture) Checked · Earlier documentLocation: Specification list, Rated Current
Documented
Printed as "Withstanding voltage: 1000V DC(TUV), 600V(UL)": 1000 V DC against TUV and 600 V against UL, with no certificate or standard named for either. The higher figure is recorded; the 600 V figure is the lower of the two Renogy prints.
Official product page: 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair | Renogy US (September 23, 2026 capture) Checked · Earlier documentLocation: Specification list, Withstanding voltage
Documented
Printed as "Protection Degree: IP67", with no mated or unmated condition stated.
Official product page: 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair | Renogy US (September 23, 2026 capture) Checked · Earlier documentLocation: Specification list, Protection Degree
Documented
Printed as "1 x Renogy 4 to 1 Solar Branch Connectors(Pair)"; the page says each package comes in pairs.
Official product page: 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair | Renogy US (September 23, 2026 capture) Checked · Earlier documentLocation: Package Includes
Documented
The wire the branch leads are made from, printed as "Wiring Size: Main: 10AWG; Branch: 12AWG" and "Length: Overall: 3.5ft; Branch: 1.5ft".
Official product page: 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair | Renogy US (September 23, 2026 capture) Checked · Earlier documentLocation: Specification list, Wiring Size and Length
Documented
Converted: (-40 °F - 32) x 5/9 = -40 °C; (194 °F - 32) x 5/9 = 90 °C
Printed as "Temperature: -40°F to +194°F" in 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair | Renogy US (September 23, 2026 capture), Product page, specification list, Temperature. Revised on 1 October 2026: The product page prints -40°F to +194°F; the Celsius range is that range converted.
Official product page: 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair | Renogy US (September 23, 2026 capture) Checked · Earlier documentLocation: Product page, specification list, Temperature
Converted
Published claims and calculations, not independent test results.
Location: Renogy limited warranty, all products
Retrieved
Renogy company-wide limited warranty schedule covering all product families; it does not state electrical or mechanical specifications for any individual SKU.
Archived copy of a document published by Renogy. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what Renogy published. Original address: https://cdn.shopify.com/s/files/1/0631/0137/0483/files/RNG-4-243_Limited_warranty_A7_ALL_ac847cf3-801a-4727-8945-626d83ebe543.pdf?v=1777020452. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 2a0b55e50a32ed3fcd20fec1372c4229d11b547884d6c19725c1246400d59b78
Location: Identity block "SKU: RNG-CNCT-MC4BC-US"; specification list after Package Includes; Warranty Information
Retrieved
Renogy's own product page for the 4 to 1 solar branch connector pair, captured byte for byte on September 23, 2026. It sells one variant, RNG-CNCT-MC4BC-US, and prints a short specification list. It is a store page: the voltage line names TUV and UL beside two different figures without a certificate, file number or standard, so those are recorded only as printed.
Earlier revisions, archived captures and copies published by someone other than the manufacturer. Every one stays reachable.
Archived copy of a document published by Renogy. Copyright retained by the publisher; kept for reference and verification only, no endorsement implied. To ask for its removal, email legal@chargedreviews.com.
Archived copy, unaltered, kept as a record of what Renogy published. Original address: https://cdn.shopify.com/s/files/1/0631/0137/0483/files/RNG-4-243_Limited_warranty_A7_ALL_ac847cf3-801a-4727-8945-626d83ebe543.pdf?v=1777020452. Copyright and takedown
Embedded dates are file metadata, not independent proof of publication.
SHA-256: 2a0b55e50a32ed3fcd20fec1372c4229d11b547884d6c19725c1246400d59b78
Printed as "Renogy will, at its option, either repair the defective product or replace it with a new or refurbished product of equal or greater performance and reliability." in the Renogy Limited Warranty (RNG-4-243, rev. A7), Page 1, Limited Warranty for All, captured on September 26, 2026.
Official warranty: Renogy Limited Warranty (RNG-4-243 rev. A7) Checked · Earlier documentLocation: Page 1, Limited Warranty for All
Documented
Printed as "This warranty extends only to the original Purchaser. If gifted or resold the customer must go through the original Purchaser in order to claim warranty." in the Renogy Limited Warranty (RNG-4-243, rev. A7), General Conditions for Warranty Claims, captured on September 26, 2026.
Official warranty: Renogy Limited Warranty (RNG-4-243 rev. A7) Checked · Earlier documentLocation: General Conditions for Warranty Claims
Documented
Printed as "The warranty does not cover failures and damages that result from normal wear and tear, improper installation, operation, and storage" in the Renogy Limited Warranty (RNG-4-243, rev. A7), Exclusions and Limitations, captured on September 26, 2026.
Official warranty: Renogy Limited Warranty (RNG-4-243 rev. A7) Checked · Earlier documentLocation: Exclusions and Limitations
Documented
Printed as "The warranty is in effect from the date of purchase by the user" in the Renogy Limited Warranty (RNG-4-243, rev. A7), Page 1, Limited Warranty for All, captured on September 26, 2026.
Official warranty: Renogy Limited Warranty (RNG-4-243 rev. A7) Checked · Earlier documentLocation: Page 1, Limited Warranty for All
Documented
Printed as "Accessories 1-year material warranty".
Official product page: 4 to 1 Solar Branch Connectors MMMMF+FFFFM Pair | Renogy US (September 23, 2026 capture) Checked · Earlier documentLocation: Warranty Information
Documented
Printed as "This warranty does not cover labor." in the Renogy Limited Warranty (RNG-4-243, rev. A7), General Conditions for Warranty Claims and Exclusions and Limitations, captured on September 26, 2026.
Official warranty: Renogy Limited Warranty (RNG-4-243 rev. A7) Checked · Earlier documentLocation: General Conditions for Warranty Claims and Exclusions and Limitations
Documented
No sellers found. Maker list price $26.99, as of .
No seller price history.
No reviews yet
Own one? A verified review needs a receipt and a serial number photo, and counts 19× in the owner rating.
This category has no Evidence score.
No certificates on file. Certificate guide
No sourced accessories or replacement parts listed yet.
Manufacturer SKU RNG-CNCT-MC4BC-US · US market
No historical observations recorded yet.
No discussions linked yet. Search DIY Solar Forum
No recalls or legal notices on file; this is not a complete recall or court search. All notices · Report a notice
4.4 (9)Something wrong that is not one of the values above?
Prices · price basis. * Calculated; estimates labeled. Value needs confirmation; select it for the reason.
† Maker's own price, dated on the product, because no seller price is on file. Not a seller price. No buy link.
