Print

Accessories and spares


Display per page
Sort by
1 - 45 of 62 results

Overlay+cable

Product no.: overlaycable

Overlay HP16 + USB cable

40.00 *
In stock

True leather case for HP12c, HP15c and Voyager calculators

New, true leather case for HP Voyager calculators, including HP12c, HP12c Platinum, HP10c, HP11c, HP15c, HP16c calculators.

Black Friday: 10% off

20.00 *
In stock

True leather case for HP17bII and other Pioneer calculators

Product no.: PioneerCase

New, true leather case for HP Pioneer calculators, including HP17bII, HP10b, HP14b, HP27s, HP22s, HP32s, HP42s calculators. Dark brown color like the original.

21.00 *
In stock

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

30.00 *
Old price 35.00 €
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

Black Friday: 15% off

28.00 *
Old price 35.00 €
In stock

New Spice Battery holder 3D

Product no.: Spice3D

Battery holder case for the Spice family of calculators, made with 3D printing and springs in stainless steel 304 alloy, to use 2 AAA batteries

Black Friday: 12,5% off

25.00 *
Old price 29.00 €
In stock

Test overlay for HP Voyager calculator

Product no.: Overlay16

Test Overlay for HP Voyager calculators

30.00 *
In stock

New HP41c side cover

Product no.: Side Cover

HP41c side cover.

Black Friday: 25% off

6.00 *
Old price 8.00 €
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

New HP41c Port cover - 3D

Product no.: Port cover 3D

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

Black Friday: 20% off

19.20 / 4 piece(s) *
Old price 24.00 €
In stock

Zebra + Lower post

Product no.: zebra+lowerpost

Set of zebra + lower post repair piece

26.00 *
Old price 41.00 €
In stock

New Zebra connector for HP41C repair

Product no.: Zebra PCB

This piece is for repair of HP41c full nut calculator, substituting the damaged or corroded zebra connector that links the main board with the processor circuit. New design.

16.00 *
In stock

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.

 

44.00 *
Old price 55.00 €
In stock
can be shipped within 10 days

Assembled HP-41c battery bay and expansion ports module Flat

Product no.: Flex-PCB AssembledFlat

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.

This is the FLAT version, when the screw head domes are broken and grinded down - see pictures.

Black Friday: 20% off

44.00 *
Old price 55.00 €
In stock

New Upper Post Repair part

Product no.: UpperPostRepair

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

16.00 *
In stock

HP41c battery holder spring

Product no.: Spring

Stainless steel 304 springs for HP41C battery holder

3.00 *
In stock

HP41 overlays

Product no.: HP41cOverlay
from 25.00 *
In stock

New HP12C battery cover

Product no.: HP12c cover

Battery cover for HP12C (for 3 LR44 battery original model)

9.00 *
Old price 12.00 €
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) *
Still 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

Feet for HP12c, 12c Platinum calculators

Product no.: feet12c

Adhesive black silicone feet for HP12c, 12c Platinum calculators

4.00 / 4 piece(s) *
Not 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

40.00 *
Old price 70.00 €
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.

 

17.00 *
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 *
Not 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.

Black Friday: 25% off

22.00 *
Old price 26.00 €
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

5.00 *
In stock

Surveying I module - USED

Product no.: Surveying module USED

HP Surveying module - tested with manual

40.00 *
In stock

38g Serial interface kit user's guide MAC

Product no.: 38g SIK manual MAC
15.38 *
Not in stock

38g Serial interface kit user's guide

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

Memory module for HP41c - USED

Product no.: HP Memory

Memory for HP41c calculators (64 registers)

15.00 *
Not in stock

Quad Memory module for HP41c - USED

Product no.: HP Quad Memory

Quad Memory for HP41c calculators (256 registers)

30.00 *
Not in stock

Full-nut processor

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

Waiting for new units

15.00 *

New Lower Post Repair part

Product no.: Lowpostrepair

Piece to repair HP41c full nut series lower screw posts

16.00 *
In stock

Keyboard support for repairs

Product no.: keyboard support

Piece required for the lower post repair of HP41c calculators.

25.00 *
In stock

Battery LR44 for HP12c old, HP17bII - set of 3

Product no.: LR44

LR44 battery for calculators of Voyager series (HP10c, HP11c, HP12c old, HP15c and HP16c) and Pioneer series (HP10b, HP17bII, HP42s, HP27s)

3.00 / 3 piece(s) *
In stock

New HP 17bII - Pioneer series battery bay

Product no.: back cover Pioneer

Pioneer series battery cover: HP10b, HP14b, HP17bII, HP42s, HP27s,HP22s, HP32sII

25.00 *
In stock

Navigation Pac for HP41c - USED

Product no.: HP Navigation Pac

Navigation Pac for HP41c calculators 

60.00 *
Not in stock

Math Module

Product no.: MathPac

Math Module for HP41c

40.00 *
In stock

Financial Pac for HP41c - USED

Product no.: HP Financial Pac

Financial Pac for HP41c calculators 

45.00 *
In stock

Stat 1 module

Product no.: Stat
45.00 *
In stock

Stat Module

Product no.: Stat module

Stat Module

45.00 *
In stock

New HP17BII battery cover

Product no.: HP17BII cover

Battery cover for HP17BII  (for 3 LR44 battery original model)

20.00 *
In stock
* Prices include VAT
1 - 45 of 62 results