Can this terminal handle 48v dc in parallel with 100a?

Yes this bus bar is rated for 300amp no matter the voltage so 48 volt at 100 amp will be no problem

Is this made in the United States?

Box says made in China. Ordered 4 of these from 3 different vendors. Installed 2 on HD trucks ( with 4/0 battery cables). Seems like good quality. Time will tell. Even covers had quality plastic (not always the case). Need to watch options of stud size (M10 vs M8 if it matters to you ). Would buy again.

Seems to be identical to the T Tocas brand 300A distribution box. Probably made by the same manufacturer. It has the same specs and is made the same way as my black Jamgoer brand distrubution box.

What are the posts (screws) and nuts made from?

Stainless since they are marine use

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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300A Bus Bar Heavy Duty Module Design Power Distribution Block 12V 24V 48V DC Waterproof Busbar Box with 4X M8(5/16") Terminal Studs for Battery Marine Automotive RV Car Truck (Red)

Product ID: 370061195

Details

Connector type
Screw
Current rating
300 Amps
Material
Brass Nickel
Mounting type
Panel Mount
Number of contacts
4

⚡300A max continuous current

💧Waterproof & dustproof design

🔧4x M8 (5/16") heavy-duty terminal studs

₱4218

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Description

⚡ Distribute Power Like a Pro — Stay Connected, Stay Ahead!

BUILT TO LAST - Premium brass and nickel-plated bus material resists corrosion and ensures superior conductivity.
SMART STABILITY - Non-slip sponge base and glass fiber reinforced nylon housing deliver unmatched mechanical strength and vibration resistance.
WEATHERPROOF WARRIOR - Sealed with removable side plates and insulated rear cover to withstand rain, dust, and seawater erosion.
POWERHOUSE PERFORMANCE - Handles up to 300A continuous current for robust energy distribution.
EFFORTLESS INSTALLATION - Four mounting holes and removable windows make wiring and mounting a breeze in any orientation.

The Jamgoer 300A Heavy Duty Bus Bar is a compact, waterproof power distribution block designed for 12V to 48V DC systems. Featuring four M8 terminal studs, a corrosion-resistant brass and nickel-plated bus, and a reinforced nylon base, it ensures reliable, high-current connections for marine, automotive, RV, and truck applications. Its smart design includes easy mounting, labeling space, and protection against environmental elements, making it the go-to choice for professionals demanding durability and performance.

Specifications

ASIN	B092Q3JBKD
Best Sellers Rank	#87,553 in Electronics ( See Top 100 in Electronics ) #44 in Distribution Connecting Blocks
Brand Name	jamgoer
Centerline Length	138 Millimeters
Color	M8 Red
Connector Type	Screw
Current Rating	300 Amps
Customer Reviews	4.8 4.8 out of 5 stars (274)
Item Dimensions W x H	6.9W x 4.5H centimeters
Manufacturer	jamgoer
Material Type	Brass, Nickel
Model	JG-DB300-4
Mounting Type	Panel Mount
Number Of Contacts	4
Number Of Poles	4
Number of Items	1
Number of Packs	1
Number of Positions	4
Part Number	FBA-HX4-F3607-R
Specification Met	IEC
UPC	699993229033
Unit Count	1.0 Count
Voltage	48 Volts

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₱4218

Duties & taxes included

In stock

Sold byAmazon PhilippinesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Philippines.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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