CALCUSEUM BOWMAR_parts(E): PM905400E (PCB)

BOWMAR_parts(E): PM905400E (PCB)
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	AKA (Label): PM905 400/E, Product number (P/N): PM905400E (PM905 400/E), Keywords/Tags: PM905400E (PM905 400/E) \| D905300 (D905-300) Date of intro: ~1973, Dimensions: 105x70mm, Display: Type = Display (LED) (List), Brand = BOWMAR: Optostic, Classification: / Part / Display_LED_Module, Main Components: TEXAS INSTRUMENTS: TMS0103NC; or; TEXAS INSTRUMENTS: TMS0137NC, Other components: NATIONAL SEMICONDUCTOR: DM8895N {2x}; or; TEXAS INSTRUMENTS: SN75493N {2x},
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AKA (Label): PM905 400/E, Product number (P/N): PM905400E (PM905 400/E),
Keywords/Tags: PM905400E (PM905 400/E) | D905300 (D905-300)
Date of intro: ~1973, Dimensions: 105x70mm,
Display: Type = Display (LED) (List), Brand = BOWMAR: Optostic,
Classification: / Part / Display_LED_Module,
Main Components: TEXAS INSTRUMENTS: TMS0103NC; or; TEXAS INSTRUMENTS: TMS0137NC,
Other components: NATIONAL SEMICONDUCTOR: DM8895N {2x}; or; TEXAS INSTRUMENTS: SN75493N {2x},

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Internals (PCB bottom)

Created: 30-nov-2019, Manual-update: 26-nov-2020, Batch-update: 10-nov-2024

# Pageloads since 30-nov-2019 : 31

2 Pic(s),

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