XT30U
XT30U-M.G.Y / XT30U-F.G.Y
Compact cable pair
Amass two-pole cable connector reference
XT connector selection guide
Compare current gold-and-yellow XT30U, XT60, XT60H, XT90H, and XT90S-F cable parts without treating the series number as an amp rating.
Two polesSolder termination-20 to 120 C catalog range100 mating cycles
Selection boundary
Read the exact MPN before choosing by series name
The current catalog includes cable, board, and mixed-contact branches under familiar XT names. This guide stays with the two-pole cable variants listed below. Release the full suffix, housing color, mating half, wire size, and back-cover choice.
| Cable family | Exact gold-yellow MPNs | Catalog condition | Form |
|---|---|---|---|
| XT30U | XT30U-M.G.Y / XT30U-F.G.Y | 20 A max with 16 AWG | Compact cable pair |
| XT60 | XT60-M.G.Y / XT60-F.G.Y | 35 A max with 12 AWG | Standard cable pair |
| XT60H | XT60H-M.G.Y / XT60H-F.G.Y | 35 A max with 12 AWG | Cable pair with back covers |
| XT90H | XT90H-M.G.Y / XT90H-F.G.Y | 45 A max with 10 AWG | Cable pair with back covers |
| XT90S-F | XT90S-F.G.Y | 45 A max with 10 AWG | Anti-spark female for XT90H male |
The max-current values above use the Amass catalog condition for the listed wire size and a temperature rise below 85 C. They are not promises for every ambient, duty cycle, harness layout, or assembled system.
What changes between the cable variants
XT60
XT60-M.G.Y / XT60-F.G.Y
Standard cable pair
XT60H
XT60H-M.G.Y / XT60H-F.G.Y
Cable pair with back covers
XT90H
XT90H-M.G.Y / XT90H-F.G.Y
Cable pair with back covers
XT90S-F
XT90S-F.G.Y
Anti-spark female for XT90H male
H means cable back cover
H identifies the cable version with a back cover in the parts covered here. XT60H and XT90H package the standard two-pole solder interface with a separate cover around the wire exit. That cover is useful for joint protection and wire routing, but it does not turn the connector into a sealed system.
S-F is the anti-spark female
XT90S-F.G.Y is the cataloged anti-spark female. The anti-spark female mates with XT90H-M.G.Y. Keep that exact pairing in the released assembly record instead of inferring a mirrored S-suffix part.
Start the assembly review with the operating condition
Provide the exact connector MPN on each end, wire part number and gauge, polarity, finished length, expected current profile, ambient range, quantity, and whether the specified back cover must be installed.
Board-mount XT products and 2+2 mixed-contact products are outside this page. Their footprints, mechanical loading, and signal or power assignments need a separate design review.
XT connector questions
Does the number in XT30, XT60, or XT90 state the catalog current rating?
No. The current Amass catalog lists 20 A max for XT30U with 16 AWG, 35 A max for XT60 and XT60H with 12 AWG, and 45 A max for XT90H and XT90S-F with 10 AWG. Each value uses the manufacturer's stated temperature-rise condition below 85 degrees Celsius.
What does H mean in XT60H and XT90H?
For the cable products covered here, H identifies the cable version with a back cover. The cover helps organize and shield the solder-joint area, but it does not convert the connector into a sealed system.
How does the XT90S-F anti-spark connector mate?
The cataloged XT90S-F.G.Y anti-spark female mates with XT90H-M.G.Y. The anti-spark element is on the female connector; this guide does not invent a corresponding S-suffix male part.
Are XT cable connectors crimp terminated?
No. The cable variants on this page use solder termination. Select the exact wire, prepare the joint, control solder heat and wetting, insulate each conductor, then install the specified back cover where the variant includes one.
Does this guide cover board and mixed-contact variants?
No. It intentionally covers the current two-pole gold-and-yellow cable set. Board-mount variants and 2+2 mixed-contact products require their own footprint, mechanical, and electrical review.