Basic LED calculators (3)

	name	built	display	functions	circuit	alim	description	status
	Aristo M27	73, made in Germany	LED 8+1 digits	4 op	TMS0105NC, 2x ITT492, 2 trans	5x AA	First calculator from Aristo Dennert & Pape (slide rules firm). With cover	Very good, working
	Aristo M64	75, made in Germany	LED bar with lens 8+1 digits	4 op +  % + sqr + mem	A4641, XK8509, 2x XK8510	3x AA, ext plug 9V (- centre)	Plexiglass cover	Very good, working
	Santronic 80S	75	LED 8 + 1 digits	4 op + % + sqr (auto power saving)	TMS0855NC + 11 trans	4x AA. ext plug	-	sufficient, working. With bag
	MBO Mini Handy 80D	75, Germany	LED  8+1 digits, with lens	4 op + %	FR1106, 12 trans	9V, ext proprietary jack	Small and nice	Good, working
	IME Minime 5	76, made in Singapore	LED bar with lens 8+1 digits	4 op +  % + mem	Texas ZA0571	9V, ext jack 2,5 mm (+ centre)		Sufficient, working
	Tabulex Gamma	nd, Hong Kong	LED  8+1 digits with lens	4 op + % + sum switch	2x chip nd	4x AAA	Very small and nice	Sufficient, working
	Aristo Top	nd, Germany	LED 8 digits	4 op + %	nd	9V, ext plug	-	As new, working
	Bel Abatron 805	nd	LED 8+1 digits	4 op + mem	nd	4x AA, ext plug	-	Sufficient, working
	Novus 850	nd	LED  8 digits	4 op	nd	9V, ext 2,5mm jack	commercial gift	Good, servicing
	MPI model 360	nd, Japan	LED 8 digits	4 op + % + mem	nd	9V, ext jack 2,5 mm	-	As new, working (with box and manual)
	MBO 3010	79, Germany	LED  8 digits with lens	4 op + % + mem	TMS0972NL	9V, ext 2,5 mm jack	-	Good, working (missing battery cover)
	Digita GS 10	nd, Thailand	LED 8 digits	4 op + % + mem	nd	9V, ext jack 3,5 mm (+ centre)	-	Good, working
	Emerson Electronics M12	nd, USA	LED 12+1 digits	4 op + % + mem	nd	3x AA, ext proprietary jack	-	Sufficient, working
	Superlectron 8	75, nd	LED 8+1 digits	4 op	EA7055	3x AA or ni-cd	-	Good, working

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