Fotek SSR: Difference between revisions
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*Can be driven with PWM level, but not too high frequency | *Can be driven with PWM level, but not too high frequency | ||
=Disadvantages= | =Disadvantages= | ||
*Cheapo clones may not give stated power, | *Cheapo clones may not give 1/2 stated power, so check before mission critical power | ||
=Sourcing= | =Sourcing= | ||
*$6.50 on Amazon - [https://www.amazon.com/IronBuddy-SSR-40DA-Input-3-32V-24-380V/dp/B07L4NTHF2/ref=pd_day0_hl_60_3/131-5153422-3224104?_encoding=UTF8&pd_rd_i=B07L4NTHF2&pd_rd_r=8f166f08-63a0-11e9-afd4-2da01f345a74&pd_rd_w=FxeEG&pd_rd_wg=Hon6S&pf_rd_p=ad07871c-e646-4161-82c7-5ed0d4c85b07&pf_rd_r=596R87CFZX8ZW9BWXF3H&psc=1&refRID=596R87CFZX8ZW9BWXF3H] | *$6.50 on Amazon - [https://www.amazon.com/IronBuddy-SSR-40DA-Input-3-32V-24-380V/dp/B07L4NTHF2/ref=pd_day0_hl_60_3/131-5153422-3224104?_encoding=UTF8&pd_rd_i=B07L4NTHF2&pd_rd_r=8f166f08-63a0-11e9-afd4-2da01f345a74&pd_rd_w=FxeEG&pd_rd_wg=Hon6S&pf_rd_p=ad07871c-e646-4161-82c7-5ed0d4c85b07&pf_rd_r=596R87CFZX8ZW9BWXF3H&psc=1&refRID=596R87CFZX8ZW9BWXF3H] | ||
Revision as of 20:23, 20 April 2019
Advantages
- Brute force power
- Low cost
- Standard part
- Input voltage from 3-32 DC, can be driven from transistor logic level and up
- Can be driven with PWM level, but not too high frequency
Disadvantages
- Cheapo clones may not give 1/2 stated power, so check before mission critical power
Sourcing
- $6.50 on Amazon - [1]