Best Crydom Solid State Relays in 2026
Daisy
Last Updated: Jul 17, 2026
Daisy
Last Updated: Jul 17, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| HiLetgo | 9.87 | ✅ | ✅ | ✅ |
SSR-40DA 40A 250V Solid State Relay Alloy Heat Sink
Model: SSR-40DA
Input voltage: 3-32V DC
Output voltage: 24-380V AC
Control Method: DC to AC
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| LexCorpStore | 5.05 | ❌ | ❌ | ❌ |
Input Voltage (DC): 3 - 32 V-DC
Output Current: 10 A AMP
Output Voltage (AC): 240 V-AC
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Relay Specialties (Authorized Distributor) | 6.09 | ✅ | ✅ | ✅ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Leichi | 0.00 | ✅ | ✅ | ✅ |
Through the input voltage 0-10V, to adjust the output voltage 0-220V
For resistive loads, not for inductive loads
High reliability: Solid state relays are only controlled by electronic components, and there are no factors such as wear and life limitations of mechanical components, so they have higher reliability and long life.
Quiet and no arcing: Compared with mechanical relays, solid-state relays are controlled by semiconductor devices, which do not produce mechanical switching sounds and arcing, so they are relatively quiet to use.
Low power consumption: The solid state relay has low power consumption under normal working conditions.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| TIHOOD | 9.89 | ✅ | ✅ | ✅ |
Product Name : Aluminum Heat Sink; Material : Aluminum; Fit for : Solid State Relay 10A-40A
Mounting Threaded Hole Diameter (Approx.) : 3.6mm / 0.14";Threaded Hole Distance : 48mm / 1.9"
Base Mounting Hole Size : 7 x 5mm / 0.3" x 0.2"(L*W);Size Roof(Approx.) : 60 x 50mm(L*W)
Size Foot (Approx.) : 80 x 50mm(L*W);Color : Black
Net Weight : 100g;Package Content : 3 x Aluminum Heat Sinks
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| TIHOOD | 9.89 | ✅ | ✅ | ✅ |
Brand new and high quality
Material: Aluminum
3.1”x2”x2” Small Heat Sink
Heat sink for single phase solid state relay SSR
Made of durable aluminum material, help dissipate the heat and protect your relay
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Online Components - com | 6.08 | ❌ | ❌ | ❌ |
Input Voltage: 90 - 280 V-AC
Output Voltage: 120 V-AC
Output Current Rating: 25 A AMP
Type: Relay
SKU: B449965 (CTO)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| EcoTech Solutions | 9.25 | ❌ | ❌ | ❌ |
Input Voltage: 90-280 V-AC
Output Voltage: 530 V-AC
Output Current Rating: 50 A
Type: Relay
SKU: D242294 (GMF)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Relay Specialties (Authorized Distributor) | 6.09 | ❌ | ❌ | ❌ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Relay Specialties (Authorized Distributor) | 6.09 | ❌ | ❌ | ❌ |
Input Voltage (AC): 90 - 280 V-AC
Output Current: 25 A AMP
Output Voltage (AC): 240 V-AC
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Relay Specialties (Authorized Distributor) | 6.09 | ❌ | ❌ | ❌ |
Input Voltage (DC): 3 - 32 V-DC
Output Current: 40 A AMP
Output Voltage (AC): 240 V-AC
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| TIHOOD | 9.89 | ✅ | ✅ | ✅ |
Country of Manufacture: CHINA; Material: Metal,Electrical Parts
Net Weight: 143g; Package Content: 1 x SSR, 1 x Heat Sink, 1x Safe Cover, 2x Screw.
Model: SSR-25AA Solid State Relay 25A AC to AC
Input: 80-250V AC Load: 24-380V AC
Certificated: 24 hours customer services, 1 year quality guarantee
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Crydom | 7 |
| Tihood | 3 |
| Hiletgo | 1 |
| Lclctc | 1 |
We've carried out a comprehensive analysis of 159 reviews on solid state relays crydom, using our selection criteria to identify the best options in the electronic components. Our findings reveal that most customers typically select solid state relays crydom priced around $50.65, with top brands including tihood, hiletgo and crydom and lclctc
Our team of expert editors reviewed these high-quality items and handpicked the top 12 solid state relays crydom for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the electronic components category. These include tihood, hiletgo, relay specialties (authorized distributor), ecotech solutions, lexcorpstore and online components - com and leichi .
We are dedicated to assisting our users in finding the right relays Products based on their needs, saving them considerable time when choosing which solid state relays crydom to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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