
412-L-SLH-TC-P Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $4.99 | Condition is New – Open box, MagneTek 412-L-SLH-TC-P Ballast 1-Lamp 120V F40T12 New, shipping cost = $7.90 | ![]() |
![]() | $13.00 | Condition is New – Open box, MagneTek 412-L-SLH-TC-P Ballast 1-Lamp 120V F40T12 New, FREE SHIPPING | 100.0% |
![]() | $16.99 | Condition is New – Open box, MagneTek 412-L-SLH-TC-P Rapid Start Ballast, 0.44A, 277V, 60Hz *Free Shipping*, FREE SHIPPING | 100.0% |
![]() | $17.95 | Condition is New – Open box, Nos Surplus Magnetek 412-L-SLH-TC-P Fluorescent Rapid Start Ballast 120V, FREE SHIPPING | 100.0% |
![]() | $17.99 | Condition is New – Open box, Nos Surplus Magnetek 412-L-SLH-TC-P Fluorescent Rapid Start Ballast 120V, FREE SHIPPING | 99.8% |
![]() | $9.99 | Top Pick! Condition is New – Open box, Magnetek Universal Rapid Start Lamp Ballast 412-L-SLH-TC-P 120V 60 Hertz, shipping cost = $9.00 | 100.0% |
![]() | $18.88 | Condition is New – Open box, Magnetek 412-L-SLH-TC-P Rapid Start Ballast for F40WT12/RS 120V-hts, FREE SHIPPING | 98.4% |
![]() | $21.74 | Condition is New – Open box, MagneTek 412-L-SLH-TC-P Rapid Start Ballast , FREE SHIPPING | 100.0% |
![]() | $24.00 | Condition is New – Open box, MAGNETEK RAPID START BALLAST 412-L-SLH-TC-P , FREE SHIPPING | 99.7% |
![]() | $19.99 | Condition is New – Open box, Magnetek 412-L-SLH-TC-P Universal Ballast - Lot of 2, shipping cost = $8.00 | 100.0% |
![]() | $28.00 | Condition is New – Open box, Magnetek 412-L-SLH-TC-P 120vac. 60hz Rapid Start Ballast, FREE SHIPPING | ![]() |
![]() | $14.26 | Condition is New – Open box, 412-L-SLH-TC-P Magnetek 120VAC 60Hz Rapid Start Ballast --SA, shipping cost = $15.93 | 100.0% |
![]() | $13.95 | Condition is New – Open box, MagneTek Universal Ballast 412-L-SLH-TC-P, shipping cost = $18.30 | 99.0% |
![]() | $17.00 | Condition is New – Open box, MAGNETEK 412-L-SLH-TC-P 120V NSNP, shipping cost = $18.24 | 99.9% |
![]() | $35.00 | Top Pick! Condition is New – Open box, *LOT OF 2* Magnetek Ballasts 412-L-SLH-TC-P 412LSLHTCP S48F, FREE SHIPPING | 100.0% |
![]() | $20.00 | Condition is New – Open box, Magnetek, Ballast, 412-L-SLH-TC-P, shipping cost = $19.08 | 100.0% |
![]() | $20.00 | Top Pick! Condition is New – Open box, Lot Of 2 Magnetek 412-L-Slh-Tc-P, shipping cost = $27.44 | 100.0% |
![]() | $38.00 | Condition is New – Open box, QTY 2 - MAGNETEK 412-L-SLH-TC-P 120 RAPID START BALLAST, shipping cost = $18.00 | 98.8% |
![]() | $55.00 | Condition is New – Open box, Lot of 4 Magnetek 412-L-SLH-TC-P and 446-L-SLH-TC-P rapid start ballast, shipping cost = $53.70 | 99.7% |
![]() | $99.00 | Condition is New – Open box, Magnetek Lamp Ballast 412-L-SLH-TC-P - Lot of 10 NOS, shipping cost = $10.00 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $11.46 | Condition is Used, MagneTek 412-L-SLH-TC-P RABID START Ballast 120V 60HZ , shipping cost = $5.50 | ![]() |
![]() | $17.00 | Condition is Used, MagneTek 412-L-SLH-TC-P Ballast for (1-Lamp) .44A 120V 60HZ #127F78PR6*CO, FREE SHIPPING | 99.9% |
![]() | $9.95 | Condition is Used, MagneTek 412-L-SLH-TC-P 120V 1 Lamp Rapid Start Ballast, Used, shipping cost = $12.10 | 100.0% |
![]() | $24.98 | Top Pick! Condition is Used, MagneTek 120V 60Hz Rapid Start Ballast 412-L-SLH-TC-P (5HW99) Lot of 2 USED, FREE SHIPPING | ![]() |
![]() | $9.97 | Condition is Used, MagneTek 412-L-SLH-TC-P Rapid Start Ballast. 120Vac 50 deg. F Min. - USED, shipping cost = $16.40 | 100.0% |
![]() | $15.00 | Top Pick! Condition is Used, MagneTek 412-L-SLH-TC-P Universal Rapid Start Ballast, 120V, shipping cost = $22.05 | 100.0% |
![]() | $15.00 | Top Pick! Condition is Used, MagneTek 412-L-SLH-TC-P Rapid Start Ballast, 120V, 60 Hz, shipping cost = $22.05 | 100.0% |
![]() | $9.99 | Condition is Used, MAGNETEK RAPID START BALLAST 412-L-SLH-TC-P 120VOLT, shipping cost = $34.75 | 100.0% |
![]() | $55.00 | Condition is Used, 6 MagneTek Universal 412-L-SLH-TC-P magnetic rapid start ballast 120V 60Hz, FREE SHIPPING | 99.5% |
![]() | $31.16 | Top Pick! Condition is Used, Lot Of 2 MAGNETEK 412-L-SLH-TC-P RAPID START BALLAST 120 VAC 0.44 AMPS, shipping cost = $33.34 | 99.5% |
![]() | $70.00 | Top Pick! Condition is Used, Lot Of 9 / Magnetek 412-L-SLH-TC P Rapid Start Ballast / Fluorescent Light, shipping cost = $84.24 | 100.0% |
![]() | $100.00 | Condition is Used, 9 Magnetek & Watt Reducer Ballasts for T12 Fluorescent Light Bulbs, shipping cost = $67.92 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $18.00 | Condition is New, NEW MAGNETEK 120V BALLAST 412 l slh tc p, FREE SHIPPING | 99.5% |
![]() | $28.00 | Condition is New, MAGNETEK 412-L-SLH-TC-P RAPID START BALLAST 120 VAC 0.44 AMPS NEW OLD STOCK , FREE SHIPPING | 100.0% |
![]() | $33.99 | Condition is New, Magnetek Universal Rapid start Ballast 412-L-SLH-TC-P 120 V 60 Hertz, FREE SHIPPING | 99.7% |
![]() | $10.00 | Condition is New, Universal Magnetek Watt Reducer Ballast 412-L-SLH-TC-P (NIB), shipping cost = $26.01 | 100.0% |
![]() | $38.89 | Condition is New, 1 Pc MagneTek 412-L-SLH-TC-P 120V Universal Rapid Start Ballast, FREE SHIPPING | 99.9% |
![]() | $30.59 | Top Pick! Condition is New, MagneTek fluorescent light ballast 412-L-SLH-TC-P, shipping cost = $20.74 | 99.5% |
![]() | $35.00 | Condition is New, Magnetek UNIVERSAL Rapid Start Ballast 412-L-SLH-TC-P, shipping cost = $25.74 | 100.0% |

The Magnetek 412-L-SLH-TC-P NOS Fluorescent Rapid Start Ballast is a high-performance lighting solution designed for use with 120-volt fluorescent lamps. This ballast, manufactured by Magnetek, is a new old stock (NOS) item, meaning it is a previously manufactured and unused component.
This Magnetek ballast is a rapid start type, which offers several advantages compared to the more common preheat ballasts. Rapid start ballasts provide faster lamp ignition, lower energy consumption during lamp warm-up, and longer lamp life due to less heat generated. They are also more suitable for applications where frequent lamp restarts are required.
The 412-L-SLH-TC-P NOS Fluorescent Rapid Start Ballast can handle a lamp wattage ranging from 13 to 34 watts and is suitable for T12, T8, and T5 lamps with a lamp base type of E27 or E26. It features a threaded design for easy installation and comes with a built-in overload protection mechanism to ensure the safety of your lighting system.
This ballast is also designed with Magnetek's advanced circuitry and components, ensuring reliable performance and long-lasting durability. It is RoHS compliant, meaning it does not contain any restricted hazardous substances, making it an eco-friendly choice for your lighting needs.
In summary, the Magnetek 412-L-SLH-TC-P NOS Fluorescent Rapid Start Ballast is a versatile and efficient lighting solution for your 120-volt fluorescent lamp applications. Its rapid start technology ensures quick lamp ignition, lower energy consumption, and extended lamp life. With its easy installation, built-in overload protection, and advanced circuitry, this ballast is a reliable and eco-friendly choice for your lighting needs.
The Magnetek 412-L-SLH-TC-P NOS Fluorescent Rapid Start Ballast 120V is a type of electrical component used to power fluorescent lamps. Here are some pros and cons that may help you make an informed decision about purchasing this ballast:
Pros:1. Rapid Start: This ballast uses a rapid start method, which means it can reach full voltage and lamp ignition quickly, reducing the lamp warm-up time.
2. Energy Efficient: This ballast is designed to be energy efficient, which can save you money on electricity bills in the long run.
3. Long Lamp Life: This ballast is capable of extending the life of fluorescent lamps by providing a stable voltage and minimizing lamp flicker.
4. Reliable: Magnetek is a well-known brand in the electrical industry, and their ballasts are known for their reliability and durability.
5. Low Noise: This ballast operates quietly, making it an ideal choice for applications where low noise is a priority.
Cons:1. Cost: This ballast may be more expensive than some other types of ballasts on the market.
2. Size: This ballast may be larger than some other options, which could make it less suitable for applications where space is limited.
3. Compatibility: This ballast is designed specifically for 120V applications, so it may not be compatible with other voltage systems.
4. Lamp Compatibility: This ballast may not be compatible with all types of fluorescent lamps, so it's essential to check the compatibility before making a purchase.
In conclusion, the Magnetek 412-L-SLH-TC-P NOS Fluorescent Rapid Start Ballast 120V offers several advantages, including rapid start, energy efficiency, long lamp life, reliability, and low noise. However, it may be more expensive and larger than some other options, and it may not be compatible with all voltage systems or lamp types. Ultimately, the decision to purchase this ballast depends on your specific needs and budget. If you require a reliable, energy-efficient, and quiet ballast for a 120V fluorescent lighting application, then this ballast could be an excellent choice for you.
Details:
Nos surplus Magnetek 412-L-SLH-TC-P fluorescent rapid start ballast 120v. This is a brand new open box unit, please see all of my pic's. Free shipping in the lower 48 us states.
specifications faclighting:
- brand: Magnetek
- mpn: 412-l-slh-tc-p
- type: Fluorescent Rapid Start Ballast
returns faclighting:
- policy: no returns
general faclighting:
- category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting
payments faclighting:
- other
- wallet: apple-pay
- credit card: diners-club
seller faclighting:
- rating: 100.0%
- # reviews: 2419
- city: saint charles, missouri
shipping faclighting:
- transit: 5-9 days
- carrier: usps
- type: calculated
- service: usps ground advantage
- class: standard
offer faclighting:
- sold #: 20
- best offers: true
- options: ship-to-home
- prices: $4.99–$100.00
- item condition:
- New – Open box
- Used
- New
- availability: in stock
- started: october 12, 2025
- in stock #: 5
Grouped With:
- 881BRTCP: LIGHTING BALLAST, Universal Lighting Technologies
- W-589-D-TC-P: LIGHTING BALLAST, Universal Lighting Technologies
- 8G1201W: LAMP BALLAST, Sylvania
- 806SLHTCP: LIGHTING BALLAST, Universal Lighting Technologies
- 1130-598: BALLAST, Magnetek
- 502-A-TC-P: DIMMER BALLAST, Magnetek
- 447LRVLHTCP: BALLAST, Magnetek
- 546BTCP: LIGHTING BALLAST, Magnetek Lighting Products Group
- B150-HPS-Q: BALLAST KIT, Magnetek
- 1130-93R-500-K: BALLAST KIT, Magnetek
- B132I277RH-A: BALLAST LAMP, Magnetek
























![MagneTek 120V 60Hz Rapid Start Ballast 412-L-SLH-TC-P (5HW99) [Lot of 2] USED MagneTek 120V 60Hz Rapid Start Ballast 412-L-SLH-TC-P (5HW99) [Lot of 2] USED](/z_faclighting/aCsAAOSw4fRjXGXJ.webp)














