| Part Number: | ULO | - | TB45 | - | 950 | / | 9.5 | - | 02 | P | - | 4 | 0 | 0 | 0A |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Explanation: |
Brand |
Series Code |
Model 950 - Rising-clamp PCB terminal block |
Pitch 9.5 - 9.5mm pitch |
Positions 02-24 - Two to twenty-four positions, written as two digits |
Position Unit P - Position-count suffix |
Color 1 - Gray |
Screw Head 0 - Slot screw in the illustrated standard suffix |
Clamping 0 - Screw-down clamping in the illustrated standard suffix |
Product Version 0A - Standard product |
The 950/9.5 terminal block combines top-operated clamping screws with side wire entries and through-hole solder pins. A single row is available in 2-24 poles on a 9.5mm pitch. Two- and three-pole housing sections support the modular arrangement.
| Property | Specification |
|---|---|
| Model | 950/9.5 |
| Product reference | ULO-TB45-950/9.5 |
| Pitch | 9.5mm |
| Poles | 2-24 |
| Rows | 1 |
| Connection | Screw-operated rising clamp |
| Protection rating | IP20 |
| IEC condition | Rated current | Rated voltage | Rated impulse voltage |
|---|---|---|---|
| Overvoltage category III, pollution degree 2 | 26A | 750V | 8kV |
| Category III, pollution degree 3; category II, pollution degree 2 | Not specified separately | Not specified | Not specified |
| UL use group | Rated current | Rated voltage | Wire range |
|---|---|---|---|
| B | 30A | 300V | 26-10AWG |
| C | |||
| D | 10A |
| Property | Specification |
|---|---|
| Solid conductor | 1.5-4mm² |
| Flexible conductor | 1.5-4mm² |
| Flexible conductor with ferrule | 1.5-4mm² |
| Stripping length | 6-7mm |
| Clamping screw | M3 |
| Tightening torque | 0.5N·m |
N is the selected number of poles. Match the pin pitch, hole diameter and board-edge reference when laying out the PCB.
| Dimension | Value |
|---|---|
| Housing length | 9.5 × N mm |
| First-to-last pin span | 9.5 × (N−1) mm |
| Housing depth | 12.5mm |
| Housing height above seating plane | 21.5mm |
| Pin cross section | 1mm × 0.8mm |
| Solder tail length | 5±0.3mm |
| PCB hole diameter | 1.6-1.7mm |
| PCB pin-row offset from indicated edge | 4.5mm |
| Component or property | Specification |
|---|---|
| Two- and three-pole housings | PA66, UL94V-0 |
| Insulation material group | I |
| Clamping block | Nickel-plated brass |
| Screw | Zinc-plated steel |
| Solder pin | Tin-plated brass |
| Operating temperature | -40°C to +105°C |
| Material compliance | RoHS |
The model-specific format is ULO-TB45-950/9.5-XXP-Y000A. XX is the two-digit pole count from 02 to 24; Y selects the housing color. The standard suffix is 000A.
| Field | Codes or meaning |
|---|---|
| Product reference | ULO-TB45 |
| Model and pitch | 950/9.5 |
| Pole count | 02P-24P |
| Color Y | 1 gray; 2 blue; 3 black; 4 green; 5 orange; 6 red; 7 transparent; 8 yellow; 9 white |
| Screw head field | 0 slot; 1 cross |
| Screw clamping field | 0 screw down; 1 screw up |
| Final 0A | Standard product |
| Dimension range | Total pitch tolerance | Nominal dimension tolerance |
|---|---|---|
| 0-30mm | ±0.18mm | ±0.20mm |
| >30-53mm | ±0.20mm | ±0.25mm |
| >53-70mm | ±0.25mm | ±0.30mm |
| >70-90mm | ±0.30mm | ±0.35mm |
| >90-115mm | ±0.35mm | ±0.44mm |
| >115-150mm | ±0.44mm | ±0.55mm |
| >150-200mm | ±0.55mm | ±0.70mm |
| >200-250mm | ±0.70mm | ±0.80mm |
| >250-320mm | ±0.75mm | ±0.90mm |
| Geometric property | Applicable range | Tolerance |
|---|---|---|
| Perpendicularity | Up to 10mm | 0.2mm |
| Over 10mm | 0.3mm | |
| Symmetry | All | 0.3mm |
| Straightness | Up to 100mm | 0.2mm |
| Parallelism | 100-150mm | 0.3mm |
| Over 150mm | 0.5mm |
