a division of cui inc date page series: description: 02/2011 1 of 6 switching power supply etsa 40w 20050 sw 112 th ave. tualatin, oregon 97062 phone 503 . 612 . 2300 fax 503 . 612 . 2382 www.v-in nity.com features ?universal ac input ?regulated output voltage ?short circuit protection ?meets eisa / efficiency level v regulations ?custom designs available model output voltage output current output wattage ripple* efficiency level cord length nominal (v dc) min (a) max (a) max (w) max. (mvp-p) (mm) etsa120330u 12 0 3.3 40 240 v 1,830 +150/-0 etsa190210u 19 0 2.1 40 240 v 1,830 +150/-0 etsa200200u 20 0 2 40 240 v 1,830 +150/-0 etsa240170u 24 0 1.7 40 240 v 1,830 +150/-0 ETSA480085U 48 0 0.85 40 240 v 1,830 100 part number key etsa120330u d c - xx - sz - cxx input cable: c = included blank = no cable dc plug type: see output plug options on page 5 factory designation base number example of 12 v dc, 3.3 a ac input plug: d = iec 320 c8 plug reserved for custom configurations *at full load, 100 ~ 240 v ac input, measured at 20mhz bandwidth with a 10 uf electrolytic cap and a 0.1 uf ceramic cap on the output rohs
a division of cui inc date page series: description: 02/2011 2 of 6 switching power supply etsa 40w 20050 sw 112 th ave. tualatin, oregon 97062 phone 503 . 612 . 2300 fax 503 . 612 . 2382 www.v-in nity.com input parameter conditions/description min nom max units rated input voltage 100 240 v ac input voltage range 90 264 v ac rated frequency 50 60 hz frequency range 47 63 hz rated input current 1a no load power consumption 0.3 w output parameter conditions/description min nom max units line regulation 1 % load regulation 5 % short circuit protection output shut down and auto-restart safety & emi parameter conditions/description min nom max units hi-pot input to output at 10 ma for 1 minute 3,000 4,242 v ac v dc insulation resistance input to output at 500 v dc 100 m ? safety approvals ul/cul (ul60950-1), gs emi standard fcc class b, ce, vcci, en55022, en55024 leakage current 0.25 ma rohs compliant yes environmental parameter conditions/description min nom max units operating temperature 040c operating humidity 20 80 % storage temperature -10 70 c storage humidity 10 90 %
a division of cui inc date page series: description: 02/2011 3 of 6 switching power supply etsa 40w 20050 sw 112 th ave. tualatin, oregon 97062 phone 503 . 612 . 2300 fax 503 . 612 . 2382 www.v-in nity.com mechanical drawing ? mechanical drawing (48 v model)
a division of cui inc date page series: description: 02/2011 4 of 6 switching power supply etsa 40w 20050 sw 112 th ave. tualatin, oregon 97062 phone 503 . 612 . 2300 fax 503 . 612 . 2382 www.v-in nity.com dc cord ETSA480085U 20 awg etsa240170u etsa200200u 20 awg 18 awg etsa190210u etsa120330u cable gauge 22 awg 20 awg cable length: refer to page 1 black wire, white stripe: positive ???? ?d? ? ?1? ??3??3
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? ?? ?? ?????? 48b ?? 33???????33????33??c?3 ac cord *contact cui for additional ac cord input blade options.
a division of cui inc date page series: description: 02/2011 5 of 6 switching power supply etsa 40w 20050 sw 112 th ave. tualatin, oregon 97062 phone 503 . 612 . 2300 fax 503 . 612 . 2382 www.v-in nity.com output plug options *contact cui for additional output plug options. 9.5 9.5 stripped and tinned 9.5 9.5 9.5 9.5 9.5 c 5.0 5.0 na 1.7 1.7 0.7 eiaj-3 eiaj-2 eiaj-1 eiaj 4.75 4.0 2.35 p14/p14r p13/p13r d unit b a p12/p12r mm mm mm 2.5 2.1 5.5 5.5 p11 c unit b a p10 mm mm 9.5 9.5 9.5 1.05 1.35 1.3 2.5 2.1 3.8 3.8 3.5 5.5 5.5 p9/p9r p8/p8r p7/p7r p6/p6r c unit b a *tip positive p5/p5r mm mm mm mm mm ??3??a?? ??3d? ??3??a?? ??3d? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? p1r p1 right angle pxr standard px right angle pxxr st stripped and tinned pxx x x standard pxx n = center negative plug polarity: ?blank? = n/a p = center positive plug angle: ?blank? = standard r = right angle plug type dc plug type eiaj plugs locking dc plug standard dc plug 3.5 mm phono plug ?d
a division of cui inc date page series: description: 02/2011 6 of 6 switching power supply etsa 40w 20050 sw 112 th ave. tualatin, oregon 97062 phone 503 . 612 . 2300 fax 503 . 612 . 2382 www.v-in nity.com tolerance 1 mm individual packaging ? ? ? rohs compliant 501 1 0 1 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ) ? ? ? ? ? ? ? ? ? "rohs compliant" packaging tolerance +7 / -0 mm
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