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transformer for 555 taser gun | Electronics Forum ...
https://www.electro-tech-online.com/threads/transformer-for-555-taser-gun.126829/
1k:8R on a transformer has nothing to do with voltages. It is an impedance ratio. The circuit I produced above is designed for those who have a knowledge about electronics. You are just being led astray by shop assistants who know nothing about electronics. You need to learn about transformers before making the circuit.
1K - 8R Audio Transformer - Kalex Electronics
https://www.kalexelectronics.com.au/500-ohm-centre-tapped-8-ohm-miniature-output-transformer/
1K - 8R Audio Transformer; 1K - 8R Audio Transformer. Price: $2.85. SKU: AT1K Share: ( ) Shipping: Calculated at checkout : Quantity: Product Description. 1K-8 Ohm Audio Transformer - Primary/secondary 500 ct/8 ohms - Iron core - 450mW rating. Find Similar Products by Category ...
1K:8R transformer help. : AskElectronics
https://www.reddit.com/r/AskElectronics/comments/hank03/1k8r_transformer_help/
1K:8R transformer help. Close. 1. Posted by. Beginner. 2 years ago. 1K:8R transformer help. I don't know much about transformers. I know the basics like the use of primary windings and secondary windings. but I'm confused about building one. I need to make a 1K:8K transformer. I don't understand how a transformer winding can have resistance.
What is the meaning of 1k:8r transformer ? : AskElectronics
https://www.reddit.com/r/AskElectronics/comments/3wif2g/what_is_the_meaning_of_1k8r_transformer/
level 1 Jnendy · 6y That means the primary winding impedance is 1000 ohms, and the secondary impedance is 8 ohms. Impedance is different than (DC) resistance in that case. 1 level 2 eligloys Op · 6y So, if I apply 1V peak to peak square wave to winding with 8 Ohms, how much peak to peak voltage I would see on the other winding with 1KOhm? 1
Amazon.com: EI-14 Audio Transformer, 5 pcs/Pack, 1K:8 …
https://www.amazon.com/EI-14-Audio-Transformer-pcs-Pack/dp/B07NPW83V9
This item EI-14 Audio Transformer, 5 pcs/Pack, 1K:8 Ohm Impedance, Isolation Output XFMR. 10Pcs Audio Transformer 1300 : 8 Ohm EE14 Single Phase Transformateur POS Transformador. Bogen Step Down Transformer T725. Packard - PACKARD - PF42440 Control Transformer Class Ii Foot Mount, 40V/24V.
Amazon.com: 10Pcs Audio Transformer 1300 : 8 Ohm …
https://www.amazon.com/10Pcs-Audio-Transformer-1300-Transformateur/dp/B08JM2QJRV
They definitely roll off quickly at lower frequencies when you try to use them with higher impedance loads, I suspect they were actually designed for a non-audio application or audio but at lower impedances than the traditional 1K:8R transformer of old.
1K ohm Centre Tapped - 8 ohm Output Transformer | …
https://www.jaycar.com.au/1k-ohm-centre-tapped-8-ohm-output-transformer/p/MM2532
Power Conversion & Generation. >. Transformers. >. 1K ohm Centre Tapped - 8 ohm Output Transformer. 1K ohm Centre Tapped - 8 ohm Output Transformer MM2532 5.25 In stock. 1K ohm Centre Tapped - 8 ohm Output Transformer. CAT.NO: MM2532.
Alan Yates' Laboratory - Elektor FM Broadcast Super ...
http://www.vk2zay.net/article/195
The audio output into 64 ohms isn't very loud, as the article says, it works better with a higher impedance load. A small 1K:8R audio transformer was tried, it worked quite well and is highly recommended, but I stripped it out of the final version to save space. The audio output is enough for listening in a quiet room.
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