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See prices, specs, and buying tips for CFR100J 470K carbon film resistors. Discover local stock, compatible alternatives, and student/industry applications at Communica.
Compare prices and check local stock for the CFR100J 470K resistor.
Understand ratings, applications, and compatible substitutes for the CFR100J 470K.
Tips for cross-referencing substitutes and bulk buying for projects or labs.
The CFR100J 470K resistor is a common carbon film type with a resistance value of 470,000 ohms (470KOhm) and a standard tolerance (typically 5%). These resistors are favoured in South African electronics education, repair, and prototyping thanks to their affordability, good stability, and local availability. Used for voltage division, biasing, pull-ups, and signal conditioning, they are an essential item in most technician and maker toolkits.
If you're sourcing CFR100J 470K resistors for your project, it's crucial to compare prices and check local availability for efficient procurement-especially for tertiary institutions, school labs, and SME repair businesses needing VAT invoices or fast branch pickup.
| Specification | Typical Value |
|---|---|
| Resistance | 470KOhm |
| Type | Carbon film (CFR) |
| Power Rating | 0.25W / 0.5W / 1W (CFR100J: 1W typical) |
| Tolerance | 5% (J) |
| Temperature Range | -55 degreesC to +155 degreesC (typical for carbon film) |
| Body Size | ~8.5mm x 3mm (varies slightly by manufacturer) |
Prices for the CFR100J 470K resistor typically range from R0.40 to R1.50 per unit, depending on purchase quantity (as of 2024). Bulk packs (100+ units) are often available at reduced rates, making them cost-effective for classrooms and workshops. For the latest unit and bulk pricing in ZAR, check real-time stock and download a pro-forma quote at Communica's dedicated resistors section.
Standard colour code bands: Yellow (4), Violet (7), Yellow (4 zeros for 'K'), Gold (5% tolerance).
When choosing a CFR100J 470K resistor or suitable alternative, confirm:
Suppose your resistor will drop 80V in a circuit. Using Ohm's Law:
A 1W CFR100J is easily sufficient-demonstrating why overspecification is typical for lab stock in schools and universities.
Free shipping for orders over ZAR 1,000.00.
Get a full refund if you had the product for less than 7 days.
Nationwide delivery within 2 - 4 working days.
Communica supplies semiconductors and electronic components to industries such as automotive, electrical, automation, mining, and education.
Disclaimer: This content is for educational purposes only. Product availability, pricing, and specifications are subject to change. Always verify current details on the retailer's website before making a purchase. We may earn affiliate commissions from qualifying purchases.
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Quick service from Layla and her team in providing technical assistance and getting my order together. This is the best service I have received in a l...
I love this place and have been purchasing my electronic parts over 25 years . Layla has been a super sales lady ..friendly and knows her products .
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I really recommend communica and the establishment has the best coffee house and the food is amazing
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From warm welcome by the security check when you enter the store to sales man, then all the way to ladies behind the counter, one of them even organi...
Excellent service from Mpho, so friendly and knowledgeable on the products I required. Thanks Communica.
Verified customerGreat service, nice selection of spares, knowledgeable staff
Verified customerFantastic shop with everything electronic you could ever want! Very good service with friendly staff
Verified customerMy order was delivered in less than 24 hours after payment. That is excellent, thank you.
Verified customerVery pleased with the service from layla and nicole they were extremely helpful and full of smiles... Thank you ladies keep those bright spirits shini...
Very good and friendly service from the sales reps running around to the counter. Willing to help with any problem. Highly recommend.
Verified customerThe service was really good and the staff is helpful. Thank you
Verified customerThanks to Rocket, for a seamless assistance. He helped me diligently to return the cell phone signal booster which we bought. Much appreciated
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Visited a couple of times for supplies and specialised parts Staff is extremely friendly and always helpfull
Verified customerRose helped me so much today Great service
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Awesome service from Sydney and Nicole...keep up the great job guys
Verified customerwhat a great experience i was helped with very efficient and friendly service going the extra mile to get the correct part and save money
Verified customerWell organised store, excellent system of service and short waiting period. Staff (Nicole) was very helpful and passionate about the company, it very ...
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I was assisted by Fatima. She was friendly, patient and professional. Thanks for the great service!
Verified customerGreat service. Cynthia has great knowledge of product and very friendly and helpful
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Verified customerWent there replace parts we bought that were incorrect. They gave me hustle. Was so smooth that I ended up even buying more stuff.
Verified customerYou nake an order and you collect. Service done is professional and the people starting with the security guard to the administration is great.
Verified customerI had a fantastic experience at Communica, thanks to the exceptional service provided by Rehaan in sales and Nicole at the cashier. Rehaan was incredi...
Got assisted by a very patient and diligent gentleman by the name Sydney. He was patient in getting me what I needed from the little information I gav...
The kind gentleman right behind the turnstiles at the entrance sales counter helped me immediately as I walked in, Sydney, I think. I needed 8 packs o...
Rehaan was very helpful. He walked woth me through the store and assisted me to get all the items I needed. He also referred me to places that could h...
Amazing services Rehaan is the best, just ask for him. Just excellent service. You may end up buying more things than you had planned though. But it ...
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Can i give Fatima her flowers.... 10 000 out of 100. Customer service-100% Patience-100% Product knowledge-100% Had the best shopping experience there...
Leila was very helpful and super nice!
Verified customerThanks for you friendly and good service...
Verified customerSydney and Windie was extremely helpful and I received very quick service
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Puleng and Nicole gave me awesome and friendly service
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Fatima was very helpful and patient with my many queries. The shop itself has seen better days but the service was great.
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Great experience with every purchase thanks to Sydney and nicole
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Sydney was an awesome help, he approached as we walked in for assistance. Nicole was such a darling and very helpful as well. Awesome first time exper...
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Online support and communication is next level - great communication, fast response - very helpfull, recomended supplier - online payment was no hasse...
He's polite, good with people and made me feel free to talk.. all in all he's helpful
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Rehaan was the sales representative that helped us. He was friendly and helped us with in seconds. We where very pleased with the service and the expe...
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Best service received from Rocket! What a pleasure dealing with him. Thank you Rocket
Verified customerFast good price service. Thank you Sydney.
Verified customerThanks Fatima for an excellent service
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Excellent service so far
Verified customerSydney offered exceptional service. He took me step by step on what I needed to buy. Thank you Nicole for the service
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Excellent service by Sydney at the ino counter. So many awsome products! Perfect place to buy gifts for tech junky friends.
Verified customerGreat customer care, with Nicole in the front Desk, the team is fully on the customer support gear, really appreciate your smile Team, Ola.
Verified customerI met Leburu and Nicole at the shop, Leburu took me to the right place with a great smile, then took me with my stuff to cashier Nicole where I paid a...
Leburu and nicole were both very helpful my boss send me to get few items as I wasn't very familiar with the items Leburu and my boss spoke with each ...
Sydney and Nicole were amazing I came in and finished within no time thank you so much keep up the friendly service
Verified customerCustomer service is excellent. Thank you to Mpho for helping me get what I need from the store
Verified customerI will rate the service 5 star. Layla was incredibly friendly and helpful, assisting me with finding the items I needed.
Verified customerThe service I always get from Sydney And Lacy the Cashier is amazing. Those are my guys...keep up the good works gentlemen.
Verified customerOrdered online. Got my order in less than 24 hrs. I was updated all the time on the progress. I have never seen service like this. Thanks and well don...
Sydney and Nicole were absolutely fantastic and helped me with my purchases. Thank you.
Verified customerLovely service received from nicole at the cashier point....it was my first time here and i will be back for certain
Verified customerAwesome service, very friendly and helpful people. Best help and assistance from Avi, and such lovely chats with Nicole.
Verified customerAn awesome shop for everything electronic, at great prices. The team at the returns counter are super helpful and friendly and we love this shop!
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azul and Nicole were very helpful and very efficient
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Verified customerVery helpful and really do know their stuff and incredible service absolutely amazing store.
Verified customerFatima is the best. She has great product knowledge.
Verified customerExceptional Service! Online shopping is always a breeze and products delivered on time!
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Verified customerNicole assisted me quickly with the correct product. Friendly service thank you!
Verified customerThe service was great and Nicole helped me alot. I will definitely come back
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Verified customerNicole serves with great enthusiasm and super friendliness. Great Customer Service.
Verified customerREHAAN and Nicole are extremely helpful and friendly people made my experience at communica a breeze to shop. Thank you again for the help.
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Verified customerI was helped by a lovely lady at the counter Cynthia and proceeded to another lovely lady at the till point Nicole thank you ladies
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Quick quality customer service.
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Verified customerCynthia was very very helpful.
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Verified customerNicole such a nice and lovely person wish to be helped by her always.
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Verified customerNicole , excellent service, first time to visit.
Verified customerReceived good service Nicole and Cynhtia thanks you so much
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Verified customerFriendly awesome service from Nicole, well done!
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Verified customerLovely service received from Nicole thank you lady
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Verified customerGreat service from afzal and Nicole thank you guys
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Verified customerPuling and Nicole gave me a best service. P
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Verified customerNicole was absolutely friendly and very helpful.
Verified customerSydney and Nicole is a robot and gives excellent service
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Verified customerNicole was welcoming.. Good service.thanks
Verified customerMpho was very help full. Great service
Verified customerVery helpful and informative staff, quick service and reasonable pricing
Verified customerHappy with the service received from Afzal and Nicole
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Verified customerMpho helped us quickly and with knowledge Excellent
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Verified customerVery good service from Nicole
Verified customerPatient and kind
Verified customerThanks for the quick help Sidney and Nicole.
Verified customerFast efficient and friendly service!
Verified customerGreat service by Sydney and Nicole
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Verified customerEXCELLENT SERVICE FRONT JACQUELINE AND Windie
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Verified customerMy electronics go to place
Verified customerGreat service
Verified customerSydney en Lacy was baie hulpvaardig. Goeie diens!
Verified customerNicolene
Verified customerGreat place to purchase electronic components at a fair price. They have a wide range of products and a well functioning ticketing system that ensures...
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Great service as always from Nicole and Sydney especially Mpho at the sales desk
Verified customerGood Array of products and sound advice
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I visit Communica once in a blue moon. Always wish i have more time to look at everything. Good & friendly service. Nothing wrong with a queuing syste...
Currently have only purchased items from their on-line store. Received what I ordered plus quick delivery. No complaints to date.
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I needed a heat-sensitive diode as one of my Philips appliances had had a failure. Philips wants you to throw the entire thing away, but I tried look...
I got the most pleasant service from Sydney and Windie
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Wide range of electronic components. Very likely to find what you are looking for. Arthur was very helpful. Don't bother trying to call for informatio...
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Great pricing and a wide variety of products to choose from. A must visit if you've ever been to the Pretoria branch.
Verified customerNicole was very helpfull and friendly.
Verified customerGood job Nicole! Well done!
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Verified customerGood service, would recommend.
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Verified customerThank you for your patience ma'am Mpho
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Verified customerGreat service from Cynthia and Nicole
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Verified customerNicole and Sydney were very helpful
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Verified customerVery fast and friendly service, avoid it in friday afternoon if possible.
Verified customerExcellent, ask for Sydney. Solved immediately
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Verified customerClose to closing time so i was in and out quickly
Verified customerAll the goodies in one place and Mohamed is always willing to help
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Verified customerGood verity, lots of stock, mostly helpful staff
Verified customerVery helpfull. Thank you
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Verified customerExcellent service Nicole
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Verified customerGreat for your electronic needs - Prices are a bit expensive
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Verified customerDefinitely will have what you're looking for.
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Verified customergood selection of electronic supplies accessible
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