What crimp tool is recommended to handle these connectors? These connectors do not fit in the tool rated for crimping 45amp. Please link me the tool.

I just used a Klein hand crimpers but you could use a small hammer and a punch on a solid surface to do the crimp. Terminal ends are somewhat soft where the wirei Klein Tools 1005 Cutting / Crimping Tool for 10-22 AWG

How do you aseemble the connectors? I soldered the wire to the funny looking terminal. But how do you insert that spade lug into the connector?

If you look at the end of the terminal the tip has a curved notch. The cavity in the body has a piece of thin metal that has tension to it thats angled toward the face of the cavity. Insert the terminal into the cavity and it will take a little effort because of the spring tension of the terminal lock, but insert the terminal so that when pushed in the terminal will push down on the lock and the curved notch slides over the end of the lock and catches.https://www.youtube.com/watch?v=oKpeCwzxlJY

Why will these not plug into my existing anderson power which are sb50? thoughts?

If they are genuine Anderson and the same color, they should slide into each other. If they are genuine and the same color, check for damage of your current housings.

Will these work on a apc smt1500 ups to replace the existing connector?

They should work. The connector is designed for 50 amps of current.

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Anderson Power Products SB50 Connector Kit, 50 Amps, Gray Housing, w/ 10 12 AWG, 6319 (1 Pair)

Anderson Power Products SB50 Connector Kit, 50 Amps, Gray Housing, w/ 10 12 AWG, 6319 (1 Pair)

Product ID: 419141747

Details

Contact material
Copper
Insulation material
Copper
Material
Copper Alloy
Brand
APP (Anderson
Number of items
2

⚡50A heavy-duty current

🔌Quick disconnect genderless design

🛡️Durable copper alloy contacts

€ 47.75

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Description

⚡ Connect with Confidence — Power Meets Precision

UNIVERSAL FIT 🔌 - Genderless, quick-disconnect design ensures seamless, foolproof connectivity every time.
BUILT TO LAST 🛡️ - Copper alloy contacts with stainless steel springs guarantee low resistance and long-term durability.
MADE IN THE USA 🇺🇸 - Premium quality and trusted craftsmanship for professional-grade performance.
POWER UP WITH 50 AMPS ⚡ - Handles robust 50A current for reliable high-power connections.
WIDE COMPATIBILITY 🌡️ - Supports 10-12 AWG wire with a broad temperature range from -20°C to 105°C for versatile applications.

The Anderson Power Products SB50 Connector Kit features a rugged gray housing with genderless, quick-disconnect connectors rated for 50 amps and 600 volts. Designed for 10-12 AWG wire, it uses durable copper alloy contacts and stainless steel springs to ensure low resistance and secure connections. Made in the USA, this kit supports a wide temperature range (-20°C to 105°C), making it ideal for demanding electrical and DIY projects.

Specifications

ASIN	B07CHD4JCK
Best Sellers Rank	596,884 in DIY & Tools ( See Top 100 in DIY & Tools ) 59,316 in Electrical
Brand	APP (Anderson Power Products)
Colour	Gray
Connector Gender	genderless
Connector Type	Quick Disconnect
Connector type	Quick Disconnect
Contact Material	Copper
Contact material	Copper
Insulation Material Type	Copper
Insulation material	Copper
Manufacturer	APP (Anderson Power Products)
Manufacturer Part Number	6319 10-12 AWG ( 1 Set)
Material	Copper Alloy
Maximum Voltage	600 Volts
Model Number	SB50
Number of Items	2

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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€ 47.75

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered 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 Croatia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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Great experience from order to delivery. Highly recommended!

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