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expiredBlue_Ranger posted Jan 11, 2024 12:50 AM
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expiredBlue_Ranger posted Jan 11, 2024 12:50 AM

Snap Circuits Battery Eliminator

$15

$25

40% off
Amazon
17 Comments 22,507 Views
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Deal Details
Amazon has Snap Circuits Battery Eliminator for $15.20. Shipping is free w/ Prime or on $35+ orders. .

Thanks to Deal Hunter Blue_Ranger for finding this deal.

Product Features:
  • Battery Module for your Snap Circuits projects
  • 3 different voltages: 3.0, 5.0, 6.0 volts
  • Designed for 110-120 VOLT electrical outlet ~ CAN NOT work on 240V outlets

Editor's Notes

Written by SlickDealio
  • About this product:
    • Rating of 4.7 from over 1,100 Amazon customer reviews.
  • About this store:
  • Additional note:
    • Please see original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by Blue_Ranger
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has Snap Circuits Battery Eliminator for $15.20. Shipping is free w/ Prime or on $35+ orders. .

Thanks to Deal Hunter Blue_Ranger for finding this deal.

Product Features:
  • Battery Module for your Snap Circuits projects
  • 3 different voltages: 3.0, 5.0, 6.0 volts
  • Designed for 110-120 VOLT electrical outlet ~ CAN NOT work on 240V outlets

Editor's Notes

Written by SlickDealio
  • About this product:
    • Rating of 4.7 from over 1,100 Amazon customer reviews.
  • About this store:
  • Additional note:
    • Please see original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by Blue_Ranger

Community Voting

Deal Score
+20
Good Deal
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Price Intelligence

Model: Snap Circuits - Battery Eliminator

Deal History 

Sort: Most Recent
Post Date Sold By Sale Price Activity
12/06/23Amazon$16
2
11/06/23Amazon$16
19

Current Prices

Sort: Lowest to Highest | Last Updated 11/1/2025, 12:30 AM
Sold By Sale Price
Amazon$19.50

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Top Comments

CraigR30
101 Posts
46 Reputation
The chances of 6V DC at a very low amperage starting a fire or hurting anyone is basically 0. You would get the same thing with 4 AA batteries in series.
csimms92
217 Posts
22 Reputation
Batteries can be swallowed
FairBanana5599
2 Posts
10 Reputation
Totally see everyone's point here. I guess I'm thinking more about the failure of the transformer in a toy where kids play with the connections, then leaking something closer to the 120/15A from the wall. Probably, lots would melt/fuse instantly before someone got hurt, and this is all imaginary/extreme, but I thought one of the safety mechanisms for this toy was the battery.

16 Comments

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Jan 11, 2024 05:38 PM
625 Posts
Joined Nov 2017
fieldcarJan 11, 2024 05:38 PM
625 Posts
regularly goes down to about $16, but it is the lowest that it's been in a while.

See keepa price trend below.
Jan 11, 2024 05:44 PM
2 Posts
Joined Jul 2023
euuser33062498Jan 11, 2024 05:44 PM
2 Posts
Isn't this kind of a bad idea? One of the nice things about batteries is the inherent low power. I'm not saying anything will go wrong, but it seems like rechargeable batteries are a better idea. Kids do funny things, though I get the point here.
5
Jan 11, 2024 06:05 PM
101 Posts
Joined Aug 2019
CraigR30Jan 11, 2024 06:05 PM
101 Posts
Quote from FairBanana5599 :
Isn't this kind of a bad idea? One of the nice things about batteries is the inherent low power. I'm not saying anything will go wrong, but it seems like rechargeable batteries are a better idea. Kids do funny things, though I get the point here.
The chances of 6V DC at a very low amperage starting a fire or hurting anyone is basically 0. You would get the same thing with 4 AA batteries in series.
1
Jan 11, 2024 08:05 PM
372 Posts
Joined Nov 2011
eagle2Jan 11, 2024 08:05 PM
372 Posts
Quote from FairBanana5599 :
Isn't this kind of a bad idea? One of the nice things about batteries is the inherent low power. I'm not saying anything will go wrong, but it seems like rechargeable batteries are a better idea. Kids do funny things, though I get the point here.
The transformer in this kit outputs 9V DC @500mA according to an answered question which is 4.5W max. Rechargable AA batteries easily exceed 2A when shorted, so 4 rechargeable AAs in series give 5V @2A = 10W or more.
Regular (non-alkaline) batteries have a lower max current due to higher internal resistance, but they often leak and make a chemical mess when shorted.
I would say the transformer is probably safer when shorted.
1
Jan 11, 2024 09:39 PM
2 Posts
Joined Jul 2023
euuser33062498Jan 11, 2024 09:39 PM
2 Posts
Quote from eagle2 :
The transformer in this kit outputs 9V DC @500mA according to an answered question which is 4.5W max. Rechargable AA batteries easily exceed 2A when shorted, so 4 rechargeable AAs in series give 5V @2A = 10W or more.
Regular (non-alkaline) batteries have a lower max current due to higher internal resistance, but they often leak and make a chemical mess when shorted.
I would say the transformer is probably safer when shorted.
Totally see everyone's point here. I guess I'm thinking more about the failure of the transformer in a toy where kids play with the connections, then leaking something closer to the 120/15A from the wall. Probably, lots would melt/fuse instantly before someone got hurt, and this is all imaginary/extreme, but I thought one of the safety mechanisms for this toy was the battery.
1
Jan 11, 2024 10:37 PM
217 Posts
Joined Nov 2018
westgantonJan 11, 2024 10:37 PM
217 Posts
Quote from FairBanana5599 :
Totally see everyone's point here. I guess I'm thinking more about the failure of the transformer in a toy where kids play with the connections, then leaking something closer to the 120/15A from the wall. Probably, lots would melt/fuse instantly before someone got hurt, and this is all imaginary/extreme, but I thought one of the safety mechanisms for this toy was the battery.
Batteries can be swallowed
Jan 11, 2024 11:39 PM
245 Posts
Joined Jan 2015
ssspinballJan 11, 2024 11:39 PM
245 Posts
Quote from CraigR30 :
The chances of 6V DC at a very low amperage starting a fire or hurting anyone is basically 0. You would get the same thing with 4 AA batteries in series.
I'm a lot less concerned about fire than destroying specific Snap Circuit components by accidentally feeding them a higher voltage they can't accept. Seems like this would make that scenario more likely just by choosing the wrong single connection than say putting multiple batteries trays in series which would first require changing the layout for most projects.

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Jan 11, 2024 11:57 PM
428 Posts
Joined Dec 2018
UniquePanther652Jan 11, 2024 11:57 PM
428 Posts
Quote from csimms92 :
Batteries can be swallowed
I think the age for playing with this is greater than the battery swallowing age.
Jan 11, 2024 11:58 PM
300 Posts
Joined May 2005
other8289Jan 11, 2024 11:58 PM
300 Posts
Quote from csimms92 :
Batteries can be swallowed
I'll bet you could swallow this if you worked up to it.
3
Jan 12, 2024 12:06 AM
5,073 Posts
Joined Nov 2011
JayhawkDealsJan 12, 2024 12:06 AM
5,073 Posts
Quote from FairBanana5599 :
Isn't this kind of a bad idea? One of the nice things about batteries is the inherent low power. I'm not saying anything will go wrong, but it seems like rechargeable batteries are a better idea. Kids do funny things, though I get the point here.
Yeah, kids playing with something that has a direct path to your home's electrical wiring doesn't seem appealing.
Jan 12, 2024 12:16 AM
7,002 Posts
Joined Jul 2011
08CivicSiJan 12, 2024 12:16 AM
7,002 Posts
Quote from csimms92 :
Batteries can be swallowed
...common sense says no one is using a kit like this with a chid young enough to try and swallow a AA battery...also these kits should always be used with supervision.
Jan 12, 2024 12:17 AM
1,366 Posts
Joined Apr 2008
bigjonneeJan 12, 2024 12:17 AM
1,366 Posts
This is quite expensive for what it is. Consider if you took any USB charger that is a 5 volt charger too. Not hard to jerry rig onto a snap circuit.
Jan 12, 2024 12:27 AM
59 Posts
Joined Jul 2023
Btcsys54Jan 12, 2024 12:27 AM
59 Posts
Too bad one of the outputs isn't 4.5 volts which would replace 3 AA or AAA batteries
Jan 12, 2024 01:53 AM
3,583 Posts
Joined Oct 2006
XamindarJan 12, 2024 01:53 AM
3,583 Posts
Quote from FairBanana5599 :
Totally see everyone's point here. I guess I'm thinking more about the failure of the transformer in a toy where kids play with the connections, then leaking something closer to the 120/15A from the wall. Probably, lots would melt/fuse instantly before someone got hurt, and this is all imaginary/extreme, but I thought one of the safety mechanisms for this toy was the battery.
You are really grasping at straws to make yourself "right". When has a transformer ever failed and leaked 120v?
2

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Jan 12, 2024 02:20 AM
7 Posts
Joined Jul 2019
CyanTable4329Jan 12, 2024 02:20 AM
7 Posts
I'm shocked that I see it for $19.99 not the $15.99

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