Manufacturer
HP Replacement Parts

Model Number
7550B

Description
8 Pen Plotter-7550b

Parts List

CategoryPart NumberDescriptionDemandAvailability
8120-6302
HP 'Daisy Chain' Power Cord (Dove Gray) - 18 Awg, 1.2M (4.0Ft) Long - Has C14 (M) PShips in 4 days
115.87
Belt, Pulley1500-0666
HP 'X' Or 'y' Axis Drive BeltNo
07550-40204
HP 'X-y' Carriage Chassis - Internal Main StructureShips in 4 days
117.94
Memory33474B
HP 1Mb Memory Expansion Board - For Laserjet Iip, Iii, Iiip, IiidShips in 4 days
175.90
Memory33475B
HP 2Mb Memory Expansion Board - For Laserjet Iip, Iii, Iiip, IiidShips in 4 days
289.75
07550-90052
HP 7550B Graphics Plotter Computer Information GuideShips in 4 days
37.21
07550-90064
HP 7550B Graphics Plotter Computer Information Guide (German)Ships in 4 days
45.49
07550-90050
HP 7550B Graphics Plotter Service ManualShips in 4 days
48.59
Guide07550-90051
HP 7550B Graphics Plotter User's GuideShips in 4 days
28.93
07550-90055
HP 7550B Graphics Plotter User's Guide (French)Ships in 4 days
39.28
07550-90054
HP 7550B Graphics Plotter User's Guide (German)Ships in 4 days
41.35
07550-90057
HP 7550B Graphics Plotter User's Guide (Italian)Ships in 4 days
39.28
07550-90058
HP 7550B Graphics Plotter User's Guide (Japanese)Ships in 4 days
44.45
7550B+49A-90101
HP Additional Self Paced Training Test - Contains 1 Test For 7550BShips in 4 days
34.10
07550-60044
HP Base Assembly (Bottom Cover) - Includes FeetShips in 4 days
147.95
Screw0515-2139
HP Button Head Machine Screw - M3.0 X 0.8, 8Mm Long, Torx T10 Recess - Alloy Steel,Ships in 4 days
6.16
Pump, Motor07550-60042
HP Cable Assembly - 2 Pin (M) Connector To 2 Pin (F) Connector - 70Cm (27 Inches) LShips in 4 days
104.48
Cables, PCB Cable07550-60054
HP Cable Assembly - 2-Pin (F) Connector To 2-Pin (F) Connector - 19.8Cm (7.8In) LonShips in 4 days
26.86
Pump, Motor07550-60107
HP Cable Assembly - 2-Pin (F) Connector To Two Small Spade (F) Connectors - 11.1CmShips in 4 days
25.82
Cables, PCB Cable07550-60055
HP Cable Assembly - 3-Pin (F) Connector To 3-Pin (F) Connector - 11.7Cm (4.6In) LonShips in 4 days
10.30
07550-40055
HP Carousel Body - Bottom Half Of The Carousel AssemblyShips in 4 days
6.16
Carousel07550-40058
HP Carousel Pawl - Spring Loaded Arm That Holds The Pen In The CarouselNo
07550-40051
HP Carousel Top Structure (T-shaped)Ships in 4 days
6.16
Belt, Pulley1500-0662
HP Carriage Belt (Wide)Ships in 4 days
48.59
Cables, PCB Cable24540-80010
HP Centronics (Parallel) Cable - 36-Pin (M) To 25-Pin (M) - 2.0M (6.6Ft) LongShips in 4 days
35.14
Spring1460-2055
HP Compression Spring - 302 Stainless Steel, 0.866In Long, 0.184In Od, 0.024In WireShips in 4 days
6.16
Spring07550-80005
HP Compression Spring - Provides Upward Force For The Pressure Plate - For All SizeShips in 4 days
6.16
Panel07550-60071
HP Control (Front) Panel Assembly - Does Not Include Lcd DisplayShips in 4 days
168.65
LCD Module1990-1311
HP Control Panel Assembly Display LcdShips in 4 days
204.88
Cover,Cap07550-00031
HP Cover Plate - For Rs-232c Centronics ConnectorsShips in 4 days
16.51
Cover,Cap07550-00032
HP Cover Plate - For Rs-232c/hp-ib ConnectorsShips in 4 days
29.96
07550-40060
HP Decapper Arm - 'forked' Arm (Or Cam) That Uncaps The Selected Pen On The CarouseShips in 4 days
26.86
Lever07550-40081
HP Deflector Lever - On Left Side - Pushes Up Paper DeflectorShips in 4 days
7.19
Spring1460-2060
HP Extension Spring - Zinc Plated Music Wire, 1.500In Long, 0.187In Od, 0.026In WirShips in 4 days
6.16
Spring1460-2065
HP Extension Spring - Zinc Plated Music Wire, 1.75In Long, 0.375In Od, 0.045In WireShips in 4 days
26.86
J3258B
HP External Jetdirect 170X Lan Interface Module - Interfaces A Parallel Printer ToShips in 4 days
212.12
J3258-61041
HP External Jetdirect 170X Lan Interface Module - Interfaces A Parallel Printer ToShips in 4 days
51.77
J2591A
HP External Jetdirect Lan Interface Module And Power Module - Has Ethertwist (10BasShips in 4 days
306.31
J4102B
HP External Jetdirect Lan Interface Module With Ethertwist (10Base-t) ConnectorShips in 4 days
98.27
J4102-61021
HP External Jetdirect Lan Interface Module With Ethertwist (10Base-t) ConnectorShips in 4 days
150.02
KitJ4102-69022
HP External Jetdirect Lan Interface Module With Ethertwist (10Base-t) ConnectorShips in 4 days
97.24
J4101-61011
HP External Jetdirect Lan Interface Module With Ethertwist 10Base-t/100basetx ConneShips in 4 days
141.74
J2590A
HP External Jetdirect Lan Interface Module With Rj-45 Connector For Ethertwist (10BShips in 4 days
672.70
J2590-69001
HP External Jetdirect Lan Interface Module With Rj-45 Connector For Ethertwist (10BShips in 4 days
14.03
J2383-61005
HP External Token Ring Interface Module - Has Db-9 ConnectorShips in 4 days
377.72
07550-60051
HP Fiber Tip Paper Pen Carousel AssemblyShips in 4 days
71.36
Carousel07550-60050
HP Fiber Tip Transparency Pen Carousel AssemblyNo
Fuse, Thermal Fuse, Breaker2110-0304M
HP Fuse - 1.5A, 250V Max - .25In Dia. X 1.25In Long, Glass BodyShips in 4 days
8.23
Fuse, Thermal Fuse, Breaker2110-0846
HP Fuse - 3.153A, 125V Max - 8.5Mm Dia. X 8.5Mm Long, Plastic BodyShips in 4 days
6.16
2110-0567
HP Fuseholder Cap (Black) - For 220V/240v OperationShips in 4 days
15.47
Fuse, Thermal Fuse, Breaker2110-0565M
HP Fuseholder Cap (Gray)Ships in 4 days
7.19
Gear, Wheel07550-40173
HP Gear - On Paper Input Assembly - Driven By Paper Feed MotorShips in 4 days
8.23
Gear, Wheel07550-60087
HP Grit Wheel Shaft Assembly With 2 Grit Wheels - For Paper DriveShips in 4 days
82.75
0380-0644
HP Hex Standoff - 6-32 Thread, 0.327-In Long, Male/female - Steel With Black CopperShips in 4 days
6.16
Housing07550-40213
HP Housing - Covers The Transformer And Power Input Area On The Power Module AssembShips in 4 days
16.51
J4101B
HP Hp Jetdirect 300X External Print Server Module (10Base-t And 100Base-tx) - ConneShips in 4 days
310.45
J3264A
HP Hp Jetdirect 500X External Token Ring Print Server Module - Interfaces Up To 3 PShips in 4 days
633.37
J3265G
HP Hp Jetdirect 500X External Token Ring Print Server Module - Interfaces Up To 3 PShips in 4 days
959.39
Indicator07550-40047
HP Indicator Block (Black) - Rotates To Show The Line Voltage The Plotter Has BeenShips in 4 days
16.51
Label5081-5098
HP Label - Labels The Top Of The Drafting Pen CarouselShips in 4 days
6.16
Label5081-5099
HP Label - Labels The Top Of The Fiber-tip Pen CarouselShips in 4 days
6.16
Guide07550-00034
HP Left Media Guide (L-shaped) - On Left Side Of Tray Bottom - For The 'a' And 'a4'Ships in 4 days
6.16
07550-60038
HP Left Media Guide (L-shaped) - On Left Side Of Tray Bottom - For The 'b' And 'a3'Ships in 4 days
6.16
Gear, Wheel07550-40136
HP Left Pinchwheel ArmShips in 4 days
9.26
Lift07550-40141
HP Lift-up Viewing WindowShips in 4 days
53.77
Slider07550-20011
HP Lower Slider Rod - Shaft That The Carriage Assembly Rides OnShips in 4 days
35.14
Pump, Motor07550-60033
HP Motor/encoder AssemblyShips in 4 days
538.15
Pump, Motor07550-60034
HP Motor/encoder AssemblyShips in 4 days
616.81
07550-40049
HP Paper Catch Tray - For B And A3 Size PaperShips in 4 days
41.35
Deflector & Chute07550-40162
HP Paper Deflector (Flat Plate) - Pivots On The Top Of The Paper Input AssemblyShips in 4 days
21.68
Pulley07550-40114
HP Paper Drive Pulley - Mounts On The Left End Of The Grit Wheel Shaft AssemblyShips in 4 days
6.16
07550-40203
HP Paper Input Assembly Chassis (U-shaped)Ships in 4 days
141.74
Shaft07550-40043
HP Paper Pickup Drive Shaft Assembly (Has Two 'd' Shaped Rollers On It) - Feeds PapShips in 4 days
35.14
07550-40153
HP Paper Stop (L-shaped) - Mounts In The Front Of The Paper Tray - For The 'b' AndShips in 4 days
6.16
Tray, Support , Ice Maker Tray07550-40154
HP Paper Tray Catch (Spring Loaded)Ships in 4 days
6.16
Spring1460-1870
HP Pawl Retainer Spring - 302 Stainless Steel, 1.6Mm Od, 250Um Wire Diameter - HoldShips in 4 days
6.16
5061-7636
HP Pen Boots - For Drafting Pen Carousels (Eight Per Package)Ships in 4 days
13.40
5061-7635
HP Pen Boots - For Fiber Tip Or Rollerball Pen Carousels (Eight Per Package)Ships in 4 days
16.51
07550-60070
HP Pen Carriage Assembly (New Style) - Includes Trailing CableShips in 4 days
751.36
07550-40027
HP Pen Holding Arm (Pawl) - On Carriage AssemblyShips in 4 days
6.16
Switch07595-40163
HP Photoswitch Or Led Source Cover CapShips in 4 days
25.82
Shaft07550-40138
HP Pinchwheel Cam Shaft - Raises Pinchwheels When Loading PaperShips in 4 days
21.68
Gear, Wheel07550-20124
HP Pinchwheel ShaftShips in 4 days
58.94
Power Cord8120-4753
HP Power Cord (Flint Gray) - 18 Awg, 3-Wire, 2.3M (7.5Ft) Long - Has Straight (F) RShips in 4 days
11.33
Adaptor, Chargers5188-5676
HP Power Module (Wall Mount) - Input Voltage 100Vac, 47/63Hz - Output Voltage 13VdcShips in 4 days
6.57
0957-2228
HP Power Module (Wall Mount) - Input Voltage 120Vac, 60Hz - Output Voltage 12Vdc, 1Ships in 4 days
32.03
Module07550-60205
HP Power Module Assembly - Includes Housing, Power Switch, Fuse Holder, And Power RShips in 4 days
52.73
Switch3101-2705
HP Power Switch (Rocker)Ships in 4 days
6.16
Plate07550-60088
HP Pressure Plate - Spring Loaded Plate Located Under The Paper Stack - For The 'a'Ships in 4 days
42.38
Plate07550-60089
HP Pressure Plate - Spring Loaded Plate Located Under The Paper Stack - For The 'a3Ships in 4 days
37.21
Transformer9100-4855
HP Pulse Transformer - 12.5Mh Primary Inductance, 1:1 Turn RatioShips in 4 days
63.08
07550-60053
HP Refillable/disposable Drafting Pen Carousel AssemblyShips in 4 days
70.33
Cables, PCB Cable07550-60040
HP Ribbon Cable - 5 Pin (F) Connector To 5 Pin (F) Connector - 84.5Cm (33.3 Inches)Ships in 4 days
114.83
Pump, Motor07550-60043
HP Ribbon Cable Assembly - 2-Pin (F) Connector To Two Individual Miniature (F) SpadShips in 4 days
109.66
Cables, PCB Cable07570-60002
HP Ribbon Cable Assembly - 5-Pin (F) Connector To 5-Pin (F) Connector - 21.8Cm (8.6Ships in 4 days
26.86
Guide07550-00037
HP Right Media Guide (L-shaped) - On Right Side Of Tray Bottom - For The 'a' And 'aShips in 4 days
6.16
07550-60039
HP Right Media Guide (L-shaped) - On Right Side Of Tray Bottom - For The 'b' And 'aShips in 4 days
6.16
Gear, Wheel07550-40137
HP Right Pinchwheel ArmShips in 4 days
10.30
Roller07550-60052
HP Rollerball Pen Carousel AssemblyShips in 4 days
70.33
Cables, PCB Cable24542H
HP Rs-232c Serial Cable - 25-Pin (F) To 9-Pin (F) - 3.0M (9.8Ft) LongShips in 4 days
47.56
Cables, PCB Cable17255D
HP Rs-232c Serial Cable - 25-Pin (M) To 25-Pin (F) - 1.2M (3.9Ft) LongShips in 4 days
46.52
Shaft07550-40174
HP Snap-fit Idler WheelShips in 4 days
8.23
Pump, Motor3140-0845
HP Stepper MotorShips in 4 days
99.31
07550-40005
HP Tensioning Wedge - For The Carriage Drive BeltShips in 4 days
7.19
Cover,Cap07550-40144
HP Top Cover - For The Larger Paper Trays - For The 'b' And 'a3' Size Paper Trays OShips in 4 days
54.80
Cover,Cap07550-60058
HP Top Cover Shell - Does Not Include Viewing WindowShips in 4 days
117.94
Circuit Board07550-60036
HP Trailing Cable - 6 Pin (F) Connector To 6 Pin (F) Connector - 78Cm (30.8 Inches)Ships in 4 days
26.86
Tray, Support , Ice Maker Tray07550-40041
HP Tray Bottom - Main Structure For A Size Paper TrayShips in 4 days
25.82
Tray, Support , Ice Maker Tray07550-40042
HP Tray Bottom - Main Structure For A4 Size Paper TrayShips in 4 days
21.68
Tray, Support , Ice Maker Tray07550-40038
HP Tray Bottom - Main Structure For B And A3 Size Paper TraysShips in 4 days
42.38
Rail07550-40176
HP Tray Rail - Mounted On Base - Guide Rails/pan For Paper TrayShips in 4 days
21.68
3160-0618
HP Tubeaxial Fan - 82.5Mm (3.25In) Mounting Hole Spacing, 32Mm (1.26In) Thick, 16-2Ships in 4 days
102.41
Slider07550-20001
HP Upper Slider Rod - Shaft That The Carriage Assembly Rides OnShips in 4 days
31.00

About HP

Hewlett Packard (HP) manufactures consumer laptops, pc desktops, printers, accessories and more.. It developed and provided a wide variety of hardware components as well as software and related services to consumers, small- and medium-sized businesses (SMBs) and large enterprises, including customers in the government, health and education sectors. Major product lines included personal computing devices, enterprise and industry standard servers, related storage devices, networking products, software and a diverse range of printers and other imaging products. HP marketed its products to households, small- to medium-sized businesses and enterprises directly as well as via online distribution, consumer-electronics and office-supply retailers, software partners and major technology vendors.