SKU: 3557719382

696605 - Power Forged 100 Amp Compact Rectifier, Negative Base for Century, Solar and other "negative base" chargers

Sale price$32.36 Regular price$35.95
Save 10%

Pay in installments of $8.99 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

696605 - Power Forged 100 Amp Compact Rectifier, Negative Base for Century, Solar and other "negative base" chargersOur Heaviest Duty Compact Negative Base Rectifier. Designed for use in chargers with continuous duty output ratings up to 100 Amps, and "Boost" ratings up to 600 Amps. This rectifier is a universal replacement for Century, Solar, and other "negative base" chargers at a fraction of the manufacturer's replacement part price! Excellent replacement for selenium rectifiers found in older or vintage battery chargers. Use Rectifier Mounting Bracket Kit

Our Heaviest-Duty Compact Negative-Base Rectifier. Designed for use in chargers with continuous-duty output ratings up to 100 Amps, and "Boost" ratings up to 600 Amps.

This rectifier is a universal replacement for Century, Solar, and other "negative base" chargers at a fraction of the manufacturer's replacement part price!
Excellent replacement for selenium rectifiers found in older or vintage battery chargers. Use Rectifier Mounting Bracket Kit 696627 for ease of installation in all retro-fit applications.

Features

• Fully assembled and tested.
• Dual diode assemblies, each with an array of 10 diodes, for a total of 20 diodes. Redundant capacity is designed in - if individual diodes fail, load is shifted to remaining functional diodes.
• Robust capacity makes this the perfect replacement rectifier for a wide variety of high-output battery chargers, especially those with high "boost" ratings.
• Straightforward, compact design makes it an easy retro-fit in almost any charger with a "negative base" rectifier - those chargers with the negative DC lead/clamp assembly connected to the rectifier heat sink plate, such as Century/Solar models.
Note - For chargers with the positive lead/clamp assembly connected to the rectifier heat sink plate, use rectifier number 696604.
• Full-wave rectification.
• Equipped with center-mounted, insulated mounting bolt - for direct mount in retro-fit applications with Rectifier Mounting Bracket Kit 696627.

Specifications

• Dual 10 x 50A/400PRV 10MM button diode arrays (20 diodes total)
• Each diode connects to the array via an independent, fusible link.
• Depth: 1.65" (Including central mounting bolt: 2.65")
• Height: 3.00"
• Width: 7.75"
• Weight (lbs): 1.00

Related Products

696600 100 Amp Heavy-Duty Positive Base Rectifier (full size)
696601 - 100 Amp Heavy-Duty Negative Base Rectifier (full size)
696602 - 80 Amp Heavy Duty Positive Base Rectifier (full size)
696604 - 100 Amp Heavy-Duty Positive Base Rectifier, Compact 
696606 - 80 Amp Positive Base Rectifier, Compact
696607 - 80 Amp Negative Base Rectifier, Compact
696610 - Rectifier Rebuild Kit
696620 - Rectifier Extension Lead & Hardware Kit 
696624 - Circuit Breaker Kit w/Extension Leads & Hardware
696627 Rectifier Mounting Bracket Kit

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3557719382

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 15 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
DocV
Carnegie, US
★★★★★ 5
Timeless Elegance & Exceptional Value – Lab Grown Perfection
Color: Yellow Gold, Size: 1 cttw
Rating: ⭐⭐⭐⭐⭐ As someone who values both aesthetic beauty and ethical sourcing, I am incredibly impressed with these Amazon Essentials Lab Grown Diamond Studs. While some might be hesitant about "Amazon jewelry," the quality of these earrings rivals high-end boutique pieces at a fraction of the cost. Certified Brilliance The fact that these are IGI Certified is a game-changer. It provides total peace of mind regarding the G-H color and VS1-VS2 clarity. • Sparkle: The round cut is precise, offering incredible fire and light dispersion. They don't have that "glassy" look often found in lower-quality stones; they look like pure, high-end brilliance. • Clarity: Under a jeweler's loupe, the stones are remarkably clean. To the naked eye, they are absolutely flawless. Premium Materials & Ergonomics The setting is just as important as the stone, and Amazon didn't cut corners here: • 14k Gold Construction: The 14k gold is sturdy and polished to a high mirror finish. It’s hypoallergenic, which is essential for long-term daily wear. • The 4-Prong Setting: This classic "basket" style is awesomely functional, holding the diamond securely while allowing maximum light to enter from the sides. • Comfortable Fit: The posts are the perfect length—long enough to be secure but not so long that they poke you while sleeping or using a phone. An Essential Wardrobe Staple These earrings are a gorgeous addition to any collection. They are the definition of an absolutely essential tool for effortless style, whether for everyday wear or special occasions. Final Verdict: These earrings represent a perfect marriage of professional-grade certification and accessible luxury. They are functional, stunning, and ethically sound. If you want the look of a $2,000 pair of studs for a surgical price point, these are the ones to get.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 28, 2025
M
Verified Purchase
Milka16
Omaha, US
★★★★★ 5
Shine bright like a diamond 💎!!!
Color: Yellow Gold, Size: 0.25 cttw, Color: Yellow Gold, Size: 0.25 cttw
Absolutely stunning earrings! ✨ I am beyond happy with this purchase. The brilliance and sparkle are incredible—they catch the light beautifully and look just as radiant as (if not more than) traditional diamonds. The 0.25 are just the right size. The round cut and 4-prong setting really showcase the stones, giving them a classic, elegant look that works for both everyday wear and special occasions. I also love that these are lab-grown diamonds. Being able to choose something that is both ethically and environmentally conscious makes them even more special to me. The quality is excellent—the clarity and color are exactly as described, and they truly look flawless to the eye. They feel secure, well-made, and luxurious without the excessive price tag. If you’re looking for timeless, high-quality diamond studs with a modern, responsible touch, these are an amazing choice. So shiny, so bright—I couldn’t be happier!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
C
Verified Purchase
Camille Gaskins
Chelsea, US
★★★★★ 5
Diamonds Are Always A Girl”s Best Friend!
Color: White Gold, Size: 0.25 cttw
Super cute, cost-effective and no irritation to my ear lobes! No one can tell the difference! Will be purchasing manufactured diamond earrings from now on!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
L
Verified Purchase
Leigh J.
Lexington, US
★★★★★ 5
Beautiful and nice!
Color: White Gold, Size: 0.25 cttw
I wear these every day! Very nice!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
D
Verified Purchase
Dave B.
Dallas, US
★★★★★ 5
Great purchase! Highly recommend!
Color: Yellow Gold, Size: 1 cttw
Love these earrings! They have beautiful brilliance and sparkle AND I feel the setting is relatively substantial. They have a screw on back and the back is not small and flimsy like some earring backs I have seen. I purchased the 1 carat pair and love them. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026

recommand products