HP 125A Yellow Toner Cartridge | CB542A | 1400-Page Rated Yield | Fits Color LaserJet CP1215 and CM1312
Amber, lemon and saffron tints on graduation diplomas, signage and supermarket promotions.
Condition: New
Note: price and availability are subject to change without prior notice
The HP 125A Yellow Toner Cartridge sells for KSh 13,750 at Mascom International, brand new and sealed under HP part number CB542A. This original HP supply carries an HP-rated yield of about 1,400 pages and runs in the HP Color LaserJet CP1215, CP1515n, CP1518ni, CM1312 MFP and CM1312nfi MFP. Our shop is in Room 4 on the first floor of Old Mutual Building, Kimathi Street, right in Nairobi CBD. No pre-order or import wait applies. Walk-in customers leave with the HP 125A Yellow Toner Cartridge in hand, after checking the HP security label on its carton for themselves.
Built for schools, print shops, estate agents and small businesses across Kenya, the HP 125A Yellow Toner Cartridge supplies the golds, oranges and bright greens in certificates, flyers and price lists. Yellow is difficult to check by eye, because a faded yellow seldom shows on its own. Instead, greens drift toward blue and reds lean toward pink, and a whole print run gets wasted before anyone notices. Replacing the HP 125A Yellow Toner Cartridge on time keeps every mixed colour true, at a toner cost of about KSh 9.80 per page based on HP's rating.
Where some Nairobi shops stock only black toner and order colours on request, Mascom International keeps the HP 125A Yellow Toner Cartridge on the shelf as original HP stock. At Mascom International, we're seeing print shops in Nakuru and Eldoret order yellow alongside cyan and magenta before graduation season, when certificate printing climbs. Pay on arrival by M-Pesa or cash in any county, with same-day delivery across Nairobi. Every unit sold carries a 6-month warranty, and our staff will confirm your printer takes the HP 125A Yellow Toner Cartridge before it leaves the store.
Common Questions About the HP 125A Yellow Toner Cartridge
What does the HP 125A Yellow Toner Cartridge cost in Kenya?
At Mascom International in Nairobi, the HP 125A Yellow Toner Cartridge costs KSh 13,750 as a sealed original HP part, CB542A. You get a 6-month warranty and the option to pay by M-Pesa or cash on delivery anywhere in Kenya. Yellow matches the cyan and magenta 125A cartridges in price. It costs KSh 1,250 more than the black CB540A, which sells at KSh 12,500 and is rated for about 800 more pages. Delivery inside Nairobi happens the same day, so a print shop can reorder in the morning and print by evening.
How do I know the HP 125A Yellow Toner Cartridge is running low?
Watch greens and reds: when the HP 125A Yellow Toner Cartridge runs low, greens turn bluish and reds turn pinkish, often before the printer's low-toner warning catches your eye. Oranges and golds lose their warmth, and skin tones in photos look cold. Faint yellow on white paper is easy to miss, so print a test page with a mix of colours each week during busy periods. Replace the cartridge as soon as greens and reds look off. Keeping one spare yellow avoids a stalled job on a deadline day.
How does the HP 125A Yellow Toner Cartridge compare with the HP 126A yellow?
The HP 125A Yellow Toner Cartridge and the HP 126A yellow are separate HP parts built for different printers, and neither fits the other's machine. The 125A family serves the HP Color LaserJet CP1215, CP1515n, CP1518ni and CM1312 printers. The 126A family serves smaller HP LaserJet Pro models such as the CP1025 and the M175 multifunction printer. Owners of those compact printers need the 126A, while owners of a CP1215 or CM1312 need the 125A. Mascom International can confirm which family your printer takes from a photo of its model label.
How should I store a spare HP 125A Yellow Toner Cartridge in Nairobi heat and dust?
Store a spare HP 125A Yellow Toner Cartridge sealed in its HP carton, lying flat, in a closed cupboard away from sunny windows. Dust from busy roads such as Mombasa Road or Thika Road settles fast on open shelves, and direct sun heats boxes kept by the glass. Keep the protective bag closed until installation day, since light can affect the imaging drum. Avoid storing cartridges on top of the printer, where warmth builds up during long jobs.
What does a full set of four HP 125A cartridges cost at Mascom International?
A full set of four HP 125A cartridges costs KSh 53,750 at Mascom International: KSh 12,500 for black and KSh 13,750 each for cyan, magenta and yellow. Most offices never need all four at once, since colours empty at different rates. Buying the HP 125A Yellow Toner Cartridge alone makes sense when only yellow is low. A full set suits a printer brought back into service after months unused, or an office stocking spares before a busy term. Single cartridges also spread the cost across several months.
Does the HP 125A Yellow Toner Cartridge work in the HP Color LaserJet CP1515n?
Yes, the HP 125A Yellow Toner Cartridge works in the HP Color LaserJet CP1515n, which uses all four 125A cartridges. It also fits the CP1215, the CP1518ni and both CM1312 multifunction models. The CP1515n is the networked version, so several staff can send jobs to it over the office network. When yellow runs low, the printer flags it on its control panel, and you replace only that cartridge. Black, cyan and magenta stay in place untouched.
Who gets the most from the HP 125A Yellow Toner Cartridge, and who should pass on it?
Owners of the five supported HP Color LaserJet printers who print colour certificates, flyers, price lists or photos get the most from the HP 125A Yellow Toner Cartridge. Schools, estate agents, small print shops and supermarkets making shelf labels fit well. Pass on it if your printer is a different model, such as an HP Color LaserJet Pro M454, which takes HP 415A cartridges. If colour pages are rare for you, sending the odd colour job to a cyber café may cost less than stocking all four cartridges.
How do I confirm my printer needs the HP 125A Yellow Toner Cartridge before ordering?
Check the label on the yellow cartridge already in your printer: if it reads 125A or CB542A, the HP 125A Yellow Toner Cartridge is the right replacement. You can also read the model name on the printer's front panel or the sticker on its back, then match it to the CP1215, CP1515n, CP1518ni or CM1312 range. When in doubt, send Mascom International a clear photo on WhatsApp. We confirm the match before the cartridge leaves Kimathi Street. That check costs nothing and saves a wasted trip back to Nairobi CBD.
Technical Specifications
Rated Yield and Colour Quality
- HP-rated yield of about 1,400 pages — measured to the ISO/IEC 19798 standard, which defines the test pages so yields compare fairly between different cartridges and brands sold in the market.
- Yellow explained — the light primary colour that combines with cyan for greens and with magenta for reds and oranges, which makes it part of nearly every colour image you print.
- Hidden wear — faded yellow is hard to spot alone, so check greens and reds on a colour test page during busy weeks.
- Coverage matters — solid yellow banners and full-colour photos use more toner than small highlights or coloured table borders, so busy flyer seasons shorten the time between replacements.
- Original HP colour toner — keeps golds and oranges even across a long print run of certificates, menus or flyers.
Which Printers It Fits
- HP Color LaserJet CP1215 — four-colour desktop laser for home offices and small shops; the CB542A takes its yellow slot beside the black, cyan and magenta cartridges.
- HP Color LaserJet CP1515n — a networked model with a control panel that flags when the yellow toner is running low.
- HP Color LaserJet CP1518ni — a market variant of the CP1515n that takes exactly the same yellow cartridge as its sibling.
- HP Color LaserJet CM1312 MFP — combined printer, scanner and copier built around the same four 125A cartridges, so spares bought for one machine also suit the other.
- HP Color LaserJet CM1312nfi MFP — adds fax and network printing to the CM1312, with no change to the cartridge it needs.
Construction and Handling
- Imaging drum inside the cartridge — the roller that forms the printed image comes new with each yellow cartridge you fit.
- Single-part replacement — toner and drum change together, so the 125A printers need no separate drum purchase or service visit, which keeps upkeep simple for a small office without an IT person.
- Keep away from light — leave the cartridge in its sealed bag until fitting, because long light exposure can mark the drum.
- Store flat and cool — a closed cupboard away from windows protects spares from heat and dust between orders, so a cartridge bought in bulk is in good shape when its turn comes.
- Fitted by hand — no tools are needed; hold the cartridge by its body and keep fingers off the drum surface.
Printing Costs
- KSh 13,750 over 1,400 rated pages — about KSh 9.80 of yellow toner per page at HP's standard coverage.
- A 30-page batch of certificates — about KSh 295 of yellow toner at the rated yield.
- 25 colour pages a week — about 56 weeks, just over a year, from one yellow cartridge, which suits a home office that prints colour only now and then.
- 300 colour pages a month — a little under five months of printing per cartridge, roughly two replacements across a full year.
- All four 125A colours together — KSh 53,750 for the complete set, black included, when a printer needs a full refresh.
Included with Purchase
- HP 125A Yellow Toner Cartridge, CB542A, in its sealed HP carton with the anti-counterfeit label in place.
- Light-blocking protective bag around the cartridge, which you remove only at the moment of fitting.
- Mascom International's 6-month cover for manufacturing defects, with claims taken at our Kimathi Street service desk in Nairobi CBD.
- Payment on arrival — M-Pesa or cash when the parcel reaches you, in any of Kenya's 47 counties.
- Free model check — tell us your printer on WhatsApp and we confirm it takes the CB542A before dispatch.
Package Contents
Opening the sealed HP carton reveals one HP 125A Yellow Toner Cartridge wrapped in a protective bag. That bag guards the built-in imaging drum from light and dust, so it should stay sealed until you are standing at the printer. No other parts are required to complete the swap. Toner purchases do not include paper, a USB cable or a power cord, because your printer already has those.
Warranty
Every HP 125A Yellow Toner Cartridge from Mascom International carries a 6-month warranty for manufacturing defects. If a production fault stops it printing properly within that period, the claim is handled at our Nairobi CBD service desk in Old Mutual Building on Kimathi Street.
Buying the HP 125A Yellow Toner Cartridge from Mascom International
Come to Mascom International at Old Mutual Building, First Floor Room 4, Kimathi Street, Nairobi CBD, Monday through Saturday, 9:00 AM to 7:00 PM, and collect the HP 125A Yellow Toner Cartridge over the counter. Staff will show you the sealed carton so you can read the CB542A code and the HP label yourself. This cartridge supplies yellow toner only.
Reach us through:
- Phone/WhatsApp: +254 708 852 521
- Email: info@mascomintl.com
- Website: www.mascomintl.com
Pay-on-arrival delivery runs to all 47 counties. Customers in Nairobi and its environs receive orders the same day, and print shops in Nakuru, Eldoret, Thika and other major towns get theirs on the next business day. Mandera, Wajir, Marsabit, Lamu, Tana River, and Turkana receive delivery within 2-3 business days.
The 6-month warranty above applies to every unit sold. Count on honest specifications, accurate pricing and after-sales support from a team based in a store you can walk into.
Disclaimer: We can not guarantee that the information on this product is 100% correct

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