CTB9500/4
Terminal Block, Header, Plug, 7.5 mm, 4 Ways, 12 A, 500 V, Through Hole Vertical
- Manufacturer: CAMDENBOSS
- Product type: Pluggable Terminal Block Headers & Sockets
- Gender:Plug; Pitch Spacing:7.5mm; No. of Positions:4Ways; Rated Current:12A; Rated Voltage:500V; Block Orientation:Through Hole Vertical; Available until stocks are exhausted Alternative available
- SVHC: Lead (21-Jan-2025)
- Gender: Plug
- Pitch Spacing: 7.5mm
- Product Range: CTB9500
- Rated Current: 12A
- Rated Voltage: 500V
- No. of Positions: 4Ways
- Block Orientation: Through Hole Vertical
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 1.44 € |
| Current stock | 10+ |
| Lead time | 30 days |
_**INTERCONNECTION**_ _**FUSES & FUSEHOLDERS**_ _**MINIATURE SWITCHES**_ _**LIMIT & SAFETY SWITCHES**_ _**RELAY BASES**_ _**TRANSFORMERS**_ ## **PCB TERMINAL BLOCKS** _**PCB TERMINAL BLOCKS**_ ## **7.5mm & 7.62mm Pitch Pluggable Rising Clamp Terminal Blocks** - 2-12 pole solid block **==> picture [348 x 95] intentionally omitted <==** **----- Start of picture text -----**<br> ||||||||| |---|---|---|---|---|---|---|---| |•|Professional rising|SPECIFICATION| |Rating|20A/500V| |clamp terminals| |UL=12A/300V, VDE&IMQ=20A/500V| |•|0.2-2.5mm|[[2]]|(30-12AWG)|Dielectric strength|≥3kV| |solid & stranded cable|Impulse withstand voltage|6kV| |•|Anti solder wicking|Working temperatureMoulding|110°CUL94-V0 flame retardant PA| |•|Captive screws|Pin/terminal|Copper alloy, NI & SN| |•|Guided pin alignment|Rising clamp|Copper alloy, NI & SN| |•|ALi|,|@|,|approved|Screw/torqueRecommended PCB hole size|M3 steel zinc plated, 0.5Nmø1.4mm| **----- End of picture text -----**<br> - Professional rising clamp terminals - Pluggable male-female - connectors - 0.2-2.5mm[[2]] (30-12AWG) solid & stranded cable - Open & closed headers - Horizontal female plug style - Polarised mouldings - Moulded in green UL94-V0 flame retardant PA _**LEDs & INDICATORS**_ **PCB mounting male vertical (closed ended) 7.5mm 7.62mm** _**CONTROL PRODUCTS**_ _**INTERFACE MODULES & SUPPORTS**_ _**DIN RAILDIN RAIL ENCLOSURESENCLOSURES**_ **==> picture [233 x 105] intentionally omitted <==** **----- Start of picture text -----**<br> ||||||| |---|---|---|---|---|---| |TYPE NO.|POLES|LENGTH|TYPE NO.|POLES|LENGTH| |CTB9500/2|2|15mm|CTB9508/2|2|15.2mm| |CTB9500/3|3|22.5mm|CTB9508/3|3|22.8mm| |CTB9500/4|4|30mm|CTB9508/4|4|30.4mm| |CTB9500/5|5|37.5mm|CTB9508/5|5|38.1mm| |CTB9500/6|6|45mm|CTB9508/6|6|45.7mm| |CTB9500/7|7|52.5mm|CTB9508/7|7|53.3mm| |CTB9500/8|8|60mm|CTB9508/8|8|60.9mm| |CTB9500/9|9|67.5mm|CTB9508/9|9|68.6mm| |CTB9500/10|10|75mm|CTB9508/10|10|76.2mm| |CTB9500/11|11|82.5mm|CTB9508/11|11|83.8mm| |CTB9500/12|12|90mm|CTB9508/12|12|91.4mm| **----- End of picture text -----**<br> ## **PCB mounting male horizontal (closed ended) 7.5mm 7.62mm** **==> picture [233 x 105] intentionally omitted <==** **----- Start of picture text -----**<br> ||||||| |---|---|---|---|---|---| |TYPE NO.|POLES|LENGTH|TYPE NO.|POLES|LENGTH| |CTB9550/2|2|15mm|CTB9558/2|2|15.2mm| |CTB9550/3|3|22.5mm|CTB9558/3|3|22.8mm| |CTB9550/4|4|30mm|CTB9558/4|4|30.4mm| |CTB9550/5|5|37.5mm|CTB9558/5|5|38.1mm| |CTB9550/6|6|45mm|CTB9558/6|6|45.7mm| |CTB9550/7|7|52.5mm|CTB9558/7|7|53.3mm| |CTB9550/8|8|60mm|CTB9558/8|8|60.2mm| |CTB9550/9|9|67.5mm|CTB9558/9|9|68.5mm| |CTB9550/10|10|75mm|CTB9558/10|10|76.2mm| |CTB9550/11|11|82.5mm|CTB9558/11|11|83.8mm| |CTB9550/12|12|90mm|CTB9558/12|12|91.4mm| **----- End of picture text -----**<br> _**CTB9500**_ _**CTB9550**_ _**BATTERIES**_ _**SOLARTRANSFORMERSPANELS**_ **56** _Ver 1.0Ver 1.2_ **our products are subject to change without noticeour products are subject to change without notice** _our products are subject to change without notice._ **We operate a constant improvement policy, We operate a constant improvement policy,** _We operate a constant improvement policy, . . www.camdenboss.cominfo@camdenboss.com_ **www.camdenboss.cominfo@camdenboss.comwww.camdenboss.cominfo@camdenboss.com** _+44 (0)1638 716101_ **+44 (0)1638 716101+44 (0)1638 716101** ## **PCB TERMINAL BLOCKS** ## **PCB mounting male vertical (open ended)** |**TYPE NO.**<br>_CTB9500/2AO_<br>_CTB9500/3AO_<br>_CTB9500/4AO_<br>_CTB9500/5AO_<br>**7.5mm**|**POLES**<br>_2_<br>_3_<br>_4_<br>_5_|**LENGTH**<br>_13mm_<br>_20.5mm_<br>_28mm_<br>_35.5mm_|**TYPE NO.**<br>_CTB9508/2AO_<br>_CTB9508/3AO_<br>_CTB9508/4AO_<br>_CTB9508/5AO_<br>**7.62mm**|**POLES**<br>_2_<br>_3_<br>_4_<br>_5_|**LENGTH**<br>_13.2mm_<br>_20.9mm_<br>_28.5mm_<br>_36.1mm_| |---|---|---|---|---|---| |_CTB9500/6AO_|_6_|_43mm_|_CTB9508/6AO_|_6_|_43.7mm_| |_CTB9500/7AO_|_7_|_50.5mm_|_CTB9508/7AO_|_7_|_51.3mm_| |_CTB9500/8AO_<br>_CTB9500/9AO_<br>_CTB9500/10AO_<br>_CTB9500/11AO_|_8_<br>_9_<br>_10_<br>_11_|_58mm_<br>_65.5mm_<br>_73mm_<br>_80.5mm_|_CTB9508/8AO_<br>_CTB9508/9AO_<br>_CTB9508/10AO_<br>_CTB9508/11AO_|_8_<br>_9_<br>_10_<br>_11_|_59mm_<br>_66.6mm_<br>_74.2mm_<br>_81.8mm_| |_CTB9500/12AO_|_12_|_88mm_|_CTB9508/12AO_|_12_|_89.4mm_| _**CTB9500/A0**_ _**PCB TERMINAL BLOCKS**_ _**INTERCONNECTION**_ _**FUSES & FUSEHOLDERS**_ _**LEDs & INDICATORS**_ ## **PCB mounting male horizontal (open ended)** |**TYPE NO.**<br>_CTB9550/2AO_<br>_CTB9550/3AO_<br>_CTB9550/4AO_<br>**7.5mm**|**POLES**<br>_2_<br>_3_<br>_4_|**LENGTH**<br>_13mm_<br>_20.5mm_<br>_28mm_|**TYPE NO.**<br>_CTB9558/2AO_<br>_CTB9558/3AO_<br>_CTB9558/4AO_<br>**7.62mm**|**POLES**<br>_2_<br>_3_<br>_4_|**LENGTH**<br>_13.2mm_<br>_20.9mm_<br>_28.5mm_|**_CTB9550/A0_**|**_CTB9550/A0_**| |---|---|---|---|---|---|---|---| |_CTB9550/5AO_|_5_|_35.5mm_|_CTB9558/5AO_|_5_|_36.1mm_||| |_CTB9550/6AO_<br>_CTB9550/7AO_<br>_CTB9550/8AO_<br>_CTB9550/9AO_|_6_<br>_7_<br>_8_<br>_9_|_43mm_<br>_50.5mm_<br>_58mm_<br>_65.5mm_|_CTB9558/6AO_<br>_CTB9558/7AO_<br>_CTB9558/8AO_<br>_CTB9558/9AO_|_6_<br>_7_<br>_8_<br>_9_|_43.7mm_<br>_51.3mm_<br>_59mm_<br>_66.6mm_|yy|NS<br>Cae| |_CTB9550/10AO_|_10_|_73mm_|_CTB9558/10AO_|_10_|_74.2mm_||| |_CTB9550/11AO_<br>_CTB9550/12AO_|_11_<br>_12_|_80.5mm_<br>_88mm_|_CTB9558/11AO_<br>_CTB9558/12AO_|_11_<br>_12_|_81.8mm_<br>_89.4mm_||| _**MINIATURE SWITCHES**_ _**LIMIT & SAFETY SWITCHES**_ _**CONTROL PRODUCTS**_ _**INTERFACE MODULES & SUPPORTS**_ _**RELAY BASES**_ _**DIN RAIL ENCLOSURES**_ _**BATTERIES**_ _**SOLAR PANELS**_ _**TRANSFORMERS**_ _Ver 1.0_ _+44 (0)1638 716101_ **57** _info@camdenboss.com_ **+44 (0)1638 716101** _We operate a constant improvement policy, www.camdenboss.com_ **info@camdenboss.comwww.camdenboss.com We operate a constant improvement policy, our products are subject to change without notice.** _our products are subject to change without notice._ _Ver 1.1_
Updated at June 7, 2026
CamdenBoss is a UK-based, world-leading manufacturer of electromechanical components and enclosures. With over 50 years of manufacturing experience, the company is renowned for delivering high-quality, off-the-shelf design-engineered solutions. By maintaining a strong focus on domestic manufacturing, CamdenBoss ensures rigorous quality control, shorter lead times, and a commitment to a greener, more sustainable supply chain. In the realm of electromechanical connectivity, CamdenBoss offers an extensive and highly regarded portfolio of terminal blocks and accessories. The product range is specifically tailored to meet diverse industrial requirements, featuring hundreds of pluggable terminal block headers and sockets, wire-to-board terminal blocks, and standard terminal blocks. For specialized applications, the selection expands to include DIN rail, barrier panel mount, and fused terminal blocks, alongside terminal block interface modules. Beyond its core connectivity solutions, CamdenBoss also manufactures reliable circuit protection components, including a variety of fuses and fuse holders, as well as relay accessories. Whether outfitting a new control panel or sourcing dependable components for printed circuit boards, engineers trust CamdenBoss for their uncompromising quality, extensive choice, and robust performance in demanding technical environments.
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →