0 ratings
Item #:
223501691
D4120 System Sensor Photoelectricsmoke24Vac/Dc120V OEM D4120
Item #:
223501691
SCR 2779
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Only 12 items left in stock.
Order now and get it around Sunday, July 19
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
OEM quality, OEM replacement part with a 90-day warranty from the manufacturer.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
Product Details
- * d4120 system sensor photoelectricsmoke24vac/dc120v oem d4120* oem manufacturer brand: system sensor* item condition: new* oem part number: d4120* 90 day warranty from manufacturer.* brand new part.* oem quality, oem replacement part.* all parts are model specific, please message us with your model # and serial # so we can make sure this fits your appliance.* all warranties require a model number and serial number off of the appliance they were installed on.* most items are 1 packs, unless specifically stated that it is a 2 pack.
| Manufacturer part number | D4120 |
| Brand | System Sensor |
| Model | D4120 |
| Has nrtl listing certification | N |
| Has written warranty | No |
| Vehicle fitment type | Specific |
| Retail packaging | Piece |
| Pack quantity | 1 |
| Item Weight | 0.5 lbs (230 grams) |
Product Description
D4120 System Sensor Photoelectricsmoke24Vac/Dc120V OEM D4120
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the warranty period for the D4120 part?
Answer: The D4120 part comes with a 90-day warranty from the manufacturer. -
Question:
How can I ensure the part fits my appliance?
Answer: Please message us with your model number and serial number to confirm compatibility. -
Question:
What safety warnings should I be aware of?
Answer: This product contains warnings related to California Proposition 65 for cancer and reproductive harm.
System Sensor Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
SCR 2779
Order now and get it around Sunday, July 19
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 12 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Brand new OEM D4120 part ensures high-quality performance.
- Compatible with specific models; confirm fit by providing model and serial numbers.
- Comes with a 90-day warranty for added peace of mind.
- Designed for reliable smoke detection with photoelectric technology.
- Manufactured by System Sensor, a trusted brand in safety solutions.
- Meets safety standards, although California Proposition 65 warning applies.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.