| Part Number: | ULO | - | TB30 | - | 2CB | / | 5.08 | - | 02 | P | - | 4 | 000A |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Explanation: |
Brand |
Series |
Factory Code |
Pitch 5.08 - 5.08mm |
Poles 02–22 - 2–22 poles, using two digits |
Pole Suffix |
Colour 1 - Grey |
Customer Code 000A - Fixed suffix shown for this interface |
TB30-2CB/5.08 has one straight contact row at 5.08mm pitch, a mounting flange and slotted solder tabs. The model-specific pole range is 2–22. End fixing nuts provide M2.5 threads. Use the outline and mounting references to select the interface and check the intended mating component.
| Characteristic | Specification |
|---|---|
| Model | TB30-2CB/5.08 |
| Pitch and poles | 5.08mm; 2–22 poles |
| Contact arrangement | One straight row |
| Termination | Slotted solder tabs |
| Housing | PA66, insulation material group I, UL94V-0 |
| Solder contacts | Brass, tin plated |
| Fixing nuts | Steel, M2.5 |
| Protection level | IP20 |
| Operating temperature | -40°C to +105°C |
| Material compliance | RoHS compliance declared |
The general IEC rating is 12A, 320V. Condition-specific voltage and impulse ratings are shown below.
| Overvoltage category | Pollution degree | Rated voltage | Rated impulse voltage |
|---|---|---|---|
| III | 3 | Not specified | Not specified |
| 2 | 320V | 2kV | |
| II | Not specified | Not specified |
| UL use group | Rated current | Rated voltage |
|---|---|---|
| B | 15A | 300V |
| C | Not specified | Not specified |
| D | 10A | 300V |
Certificate file numbers, a wire-size range and an exact mating part number are unspecified.
| Field | Meaning |
|---|---|
| Series and model | TB30; 2CB/5.08 |
| Pole field XXP | 02–22P |
| Colour field Y | 1 grey; 2 blue; 3 black; 4 green; 5 orange; 6 red; 7 transparent; 8 yellow; 9 white |
| Customer suffix | 000A shown in the model drawing |
| General screw-head field | 0 slot; 1 cross |
| General screw-clamping field | 0 screw down; 1 screw up |
| General standard-product field | 0A |
The general terminal legend includes fields used across the wider range. Its 02–99 pole notation does not extend the 2CB range beyond 2–22 poles; its screw-clamping fields do not define a wire clamp on this solder-tab interface. The illustrated product is green.
N is the number of poles. Formula results are in millimetres. The mounting layout shows two fixing holes and a rectangular clearance outline.
| Outline dimension | Value |
|---|---|
| Contact pitch | 5.08mm |
| First-to-last contact span | 5.08(N−1)mm |
| Overall flange length | [5.08N+20.10]mm |
| Main body length | [5.08(N−1)+7.74]mm |
| Flange depth | 16.90mm |
| Housing height excluding tabs | 17.20mm |
| Flange thickness | 6.20mm |
| Solder-tab projection | 9.30±0.30mm |
| Solder-tab width and thickness | 3.20mm × 0.90mm |
| Mounting hole diameter | Ø3.20mm |
| Mounting-hole centre to adjacent contact reference | 7.50mm |
| Fixing-nut centre to adjacent contact | 5.08mm |
| Contact-row depth reference | 5.35mm |
| Mounting-hole depth reference | 12.30mm, starred in the outline |
| Mounting layout reference | Value |
|---|---|
| Fixing-hole centre span | [5.08(N+1)+4.84]mm |
| Fixing-hole diameter | Ø3.20mm |
| Rectangular clearance width | [5.08(N−1)+7.74]mm |
| Rectangular clearance depth | 8.20mm |
| Lower boundary offset | 1.40mm |
| Fixing-hole row to lower reference boundary | 12.30mm |
Individual dimension tolerances take precedence over these general values.
| Dimension range | Total pitch tolerance | Nominal dimension tolerance |
|---|---|---|
| Over 0mm to 30mm | ±0.18mm | ±0.20mm |
| Over 30mm to 53mm | ±0.20mm | ±0.25mm |
| Over 53mm to 70mm | ±0.25mm | ±0.30mm |
| Over 70mm to 90mm | ±0.30mm | ±0.35mm |
| Over 90mm to 115mm | ±0.35mm | ±0.44mm |
| Over 115mm to 150mm | ±0.44mm | ±0.55mm |
| Over 150mm to 200mm | ±0.55mm | ±0.70mm |
| Over 200mm to 250mm | ±0.70mm | ±0.80mm |
| Over 250mm to 320mm | ±0.75mm | ±0.90mm |
| Geometric characteristic | Applicable dimension | Tolerance |
|---|---|---|
| Perpendicularity | 0–10mm | 0.2mm |
| Over 10mm | 0.3mm | |
| Symmetry | All | 0.3mm |
| Straightness | Over 0mm to 100mm | 0.2mm |
| Parallelism | Over 100mm to 150mm | 0.3mm |
| Over 150mm | 0.5mm |
