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Accessories and spares

Accessories and spares


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Assembled HP-41c battery bay and expansion ports module

Product no.: Flex-PCB Assembled

Assembled module for the often damaged flexible PCB in the battery bay (and I/O ports) of the HP-41c range of calculators. Shipping included in price for EU customers.

New price: cheaper circuit translating to 10% lower price!

55.00 *
In stock

HP 54201D Digitizing Oscilloscope

Product no.: HP 54201D

The HP 54201 A/D is a general purpose digitizing oscilloscope with 300 MHz repetitive bandwidth and a single-shot digital storage bandwidth of 50 MHz (200 rneqasamples/second), with infinite store time and waveform data output. It also provides parametric information about the analog characteristics of waveforms.

The HP 54201 D has all the features of the HP 54201A with the addition of parallel and serial logic trigger qualification capabilities. The HP 54201 D includes 3 pods, each containing 8 bit + 1 parity bit + clock organization.

The oscilloscope is tested and self-calibration run sucessfully

220.00 *
Old price 350.00 €
In stock

lower post long screw - inox

Product no.: lowerscrew

Two long screw for the lower screw posts of HP41c calculators

1.00 / 2 piece(s) *
In stock

New Set of 4 screw for HP41 - inox

Product no.: Screwset

Two long screw for the lower screw posts of HP41c calculators + two long screws for upper posts.

3.00 / 4 piece(s) *
In stock

lower post long screw - black pair

Product no.: lowerscrewblack

Two long screw for the lower screw posts of HP41c calculators - black

4.00 / 2 piece(s) *
In stock

Spacer set for repairing old HP41c

Product no.: SpacerSet

Set of 8 pairs of spacers for nut-screwed full-nut HP41c calculators. Substitutes the nuts that are screwed on the lower posts to secure the circuit, 

10.00 *
In stock

New Woodstock Battery holder 3D

Product no.: Woodstock3D

Battery holder case for the Woodstock family of calculators, made with 3D printing and springs in stainless steel 304 alloy

35.00 *
In stock

Feet for HP41c HP41cv HP41cx calculators - set of 4

Product no.: feet41c

Adhesive black silicone feet for HP41c HP41cv HP41cx calculators

4.00 / 4 piece(s) *
In stock

Feet for HP12c, 12c Platinum calculators

Product no.: feet12c

Adhesive black silicone feet for HP12c, 12c Platinum calculators

4.00 / 4 piece(s) *
In stock

X-Functions module for HP41c/cv - USED

Product no.: HP 5061-5256 - USED
50.00 *

New Upper Post Repair part

Product no.: UpperPostRepair

Piece to repair HP41c series upper screw posts (tested with both fullnut and halfnut versions)

25.00 *
In stock

X-Memory module for HP41c/cv - USED

Product no.: HP XMemory

Extended Memory for HP41c, HP41cv and HP41cx calculators 

55.00 *

Manual X-Function

Product no.: Manual X-Function

User Manual Extended Functions/ Extended Memory

15.00 *
In stock

New HP41c Lower Post Repair Kit

Product no.: Lower Post Repair Kit

Set of pieces needed to repair successfully the lower posts of HP41C, 41CV and 41CX full nut calculators, including zebra connectors, lower post part, and keyboard support for clothes' pegs to protect the keyboard

60.00 *
Old price 70.00 €

HP41C/CV/CX repair

Product no.: 41cRepair
50.00 *

New HP41c Port cover - original

Product no.: Port cover

HP41c back port cover - original and used.

15.00 *

New zebra connector holder

Product no.: zebraholder

Zebra Holder to keep the elastomeric zebra connectors in the contacts between main board and processor circuit in the HP41c calculator family, full nut versions.

12.00 *
In stock

Piece for repair of back case of HP41C

Product no.: brokenback

1 Piece for repairing HP41c back cases.

This piece is for repair of HP41c back halves, specifically the support of the upper screw heads that is often damaged, and very difficult to repair in a lasting way.

 

14.00 *
In stock

Repaired HP41c back side

Product no.: HP41Cback

Repaired back side of HP41c. It can be used in case the original backside has the screw supports broken.

40.00 *
In stock

New HP41c side cover

Product no.: Side Cover

HP41c side cover.

8.00 *
In stock

New Repair kit for HP-41c battery bay and expansion ports

Product no.: Flex-PCB

Adhesive circuit for the often damaged flexible PCB in the battery bay (and I/O ports) of the HP-41c range of calculators. Shipping included in price.

26.00 *
In stock

HP41c Printer

Product no.: HP 82143a

The HP 82143A is a thermal printer that was connected to a slot of the HP-41 series calculators. This printer was introduced with the first hp 41c. At the time, it was the first calculator that could use an external printer - in the line of endless expandability.

This unit works flawlessly and comes with a nearly complete paper roll and a new one.

140.00 *
In stock

4 x Piece for repair of back case of HP41C

Product no.: brokenback4

4 pieces for repairing HP41c back cases.

This piece is for repair of HP41c back halves, specifically the support of the upper screw heads that is often damaged, and very difficult to repair in a lasting way.

 

50.00 *
Old price 72.00 €
In stock

Thermal Paper for HP Printer - single roll

Product no.: HP-82175

Thermal Paper for HP calculator printers: (HP 82240a & b, HP-92 & HP-97, 82143a & HP-IL printer) single roll

2.00 *

New Firmware Flashing service for HP30b, HP20b

Product no.: Flash

We offer the flashing of new firmware for the 10bII+, 12c+, 20b and 30b.

These calculators have a port that allows the user to flash a new firmware. For that, a special cable is needed.

30.00 *

Time module for HP 41c/vc calcs - USED

Product no.: HP 82182A - USED

Time module for HP 41c/vc calcs 

English 120.00 *
In stock

Surveying I module - USED

Product no.: Surveying module USED

HP Surveying module - tested

40.00 *
In stock

Time Module Manual - French

Product no.: Module Horloge
15.38 *
In stock

50g English manual

Product no.: 50g English manual
15.38 *
In stock

38g Serial interface kit user's guide MAC

Product no.: 38g SIK manual MAC
15.38 *
In stock

38g Serial interface kit user's guide

Product no.: 38g SIK manual Windows
15.38 *
In stock

New Power Supply for HP 82240B printer - English plug

Product no.: F1011A Power Supply

N.O.S. Power Supply for the HP 82240B printer. Experience how fast your printer can go - compared with running off batteries. It is a different world!

Attention - UK plug - not Schuko. For European or American users, an adapter is required

25.02 *
In stock

QuickCalc

If you need to do quick calculations on the road, our compact, stylish Quick Calc calculator is ready. It's simple to use, and so small that you can keep it on your key chain, in your handbag or briefcase, or in your car.

Compact and stylish

  • Use at home, in the office, or in between
  • Attach to a refrigerator or metal desk or cabinet via the magnetic back
  • Carry and store on a key chain, in your bag or briefcase, or in the car
 

 

 

 

6.15 *

HP Charger

HP Original charger in excellent shape, valid for HP41c, HP67, HP92, HP97, and printers HP82162A (HP-IL) and HP82143A

40.00 *

Memory module for HP41c - USED

Product no.: HP Memory

Memory for HP41c calculators (64 registers)

15.00 *
In stock

Battery holder

Product no.: Battery holder

Battery holder case for the HP41 family of calculators

60.50 *

User Manual for HP41c/cv - English

Product no.: Manual HP41c

25.00 *

HP82104A Card Reader

Product no.: Card reader

HP82104A Card Reader for HP41c family

90.00 *

Quad Memory module for HP41c - USED

Product no.: HP Quad Memory

Quad Memory for HP41c calculators (256 registers)

30.00 *
In stock

Full-nut processor

Full-nut processor - please select C or CV type, or installation in your machine

25.00 *

Black Pioneer case

Product no.: PionCaseBlk
Case for Pioneer series calculators (hp 17bII, hp 42s, etc.) Also available in brown in a separate article
15.00 *

New Lower Post Repair part

Product no.: Lowpostrepair

Piece to repair HP41c full nut series lower screw posts

25.00 *
In stock

Keyboard support for repairs

Product no.: keyboard support

Piece required for the lower post repair of HP41c calculators.

25.00 *

Battery holder 3D

Product no.: Battery holder 3D

Battery holder case for the HP41 family of calculators, made with 3D printing and springs in stainless steel 304 alloy

35.00 *
In stock

New HP41c Port cover - 3D

Product no.: Port cover 3D

HP41c back port cover - 3D, new - set of 4.

30.00 / 4 piece(s) *
In stock
* Prices include VAT
1 - 45 of 67 results