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Description
MRC TECH 7 AMPAC 760 DC POWER PACKSCALES HO N Z 0001276 TECH 7 AMPAC 760 DC POWER PACK Bristling with advanced control features, this unit delivers maximum railroading realism. For example, one of its key features is momentum control, sometimes referred to as flywheel action. INPUT: 120 VAC 60 Hz OUTPUT: 23 VDC, 18. 5 VAC TOTAL OUTPUT: 20 VA Accutec Technology provides smoother performance and helps maintain the extra power when climbing grades or running over poor track conditions
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SCALES
HO
N
Z
0001276 TECH 7 AMPAC 760 DC POWER PACK
Bristling with advanced control features, this unit delivers maximum railroading realism. For example, one of its key features is momentum control, sometimes referred to as flywheel action. INPUT:120 VAC 60 Hz OUTPUT: 23 VDC, 18.5 VAC TOTAL OUTPUT: 20 VA
Here's how momentum works in Tech 7: When a real locomotive is given a throttle increase there is a lag time until the preselected speed is reached. Likewise, when braking a life-size, fast moving train it usually takes a mile or so before it stops. But because lightweight model trains won't mimic this delay on their own, we create the momentum or inertia electronically. When you increase throttle position on a momentum equipped train control, or operate the brake, a delay circuit slows the rate of track voltage change. This train control is equipped with a switch to bypass the delay circuitry for yard work or switching which require quick throttle reaction. *Three Year Limited Warranty |
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Exchange/Return Notes
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4.2 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 5
So far, so good!
Pattern Name: 3 Large balls, Pattern Name: 3 Large balls
Boomer an 8 yr old male Chesapeake Bay Retriever, 105#. When Boomer isn’t duck hunting, he is all about THE BALL. He chews them apart like I own stock. DAY 1 : I’m impressed with the Mankoda . It’s still in one piece. Barely any show of wear. Boomer is carrying it around like a prize, definitely having “a ball”. Needless to say he is loving it. The bright colors are easy to see in the yard. We haven’t played outside so I can’t comment on the bounce. I got the three pack and I feel it’s a reasonable price. I ordered the large ball because Boomer is a big boy. The ball its self is foamy soft to the touch but very firm . Has no smell at least that I can detect . It has little indents on the surface, I agree (with the info) that it will help rub against my boys teeth (brushing time reduced!). You can see them in the picture (the indents not the teeth). The divots you see are from Boomer. But no real damage. I’ll keep updating for a while.
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Reviewed in the United States on May 11, 2026
★★★★★ 5
Quality ball - Heeler approved
Pattern Name: 4 Medium balls
My heeler loves this ball He is a huge baller and this balls holds up. Bounces great. Takes a chewing. It’s also lightweight, which is good, because sometimes my aim is bad. The 2.5” is big enough to not roll under the couch. Awesome. The best part is, he has a stash of replacements ready for when he loses it.
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Reviewed in the United States on January 15, 2026
★★★★★ 5
Best dog ball ever!
Pattern Name: 3 Large balls
We have a border collie and an Australian cattle dog. Both are obsessed with balls and love to play catch. They would destroy all tennis ball including ones for dogs within minutes. These have lasted over a year! They have some teeth marks but still work great! I have just bought a second set as they still tend to get lost from time to time.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
These are worth the money!! BUY THEM!!
Pattern Name: 3 Large balls
These balls are amazing if you have a dog that likes to chew! We have 2 medium sized breeds that are heavy heavy chewers and they get so excited when we dig these out from under the couch or tv stand. Most "chew toys" have to find their way to the garbage within a few days. We've had these a little over 2 weeks now and they are holding up great. There are little teeth marks in them but no chunks ripped out and seem to be holding up great. They are a little squishy so I was worried they would get destroyed but nope. They are a little bigger than a tennis ball so I don't have to worry about them choking on them. JUST BUY THEM!!
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Reviewed in the United States on April 6, 2026
★★★★★ 5
Nice Ball
Pattern Name: 1 Large ball
Nice light, yet durable ball for my gs/pit mix. He's a year and a half and he plays hard. I really like this ball and I'd buy it again.
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Reviewed in the United States on May 7, 2026