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Osram

69023 Osram G4 G5.3 G6.35 TP61 21IN/18GA/ULSF1 Single Bulb Socket
22.99 USD
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Confirm before ordering

Match the exact holder number, lamp-base family, mounting arrangement, contact spacing, lead length, wire type, temperature rating, and electrical limits. Base family alone does not confirm equipment fit.

Need help confirming fit? Email help@dynamiclamps.com with the equipment model and clear photos of the original holder, mounting points, and leads.

Specifications

69023 Osram G4 G5.3 G6.35 TP61 21IN/18GA/ULSF1 Single Bulb Socket specifications

Shopify SKU OSR-69023
Electrical rating 750W Max 250V Max
Product detail Single Ended
Base / socket B-Pin Base Socket
Maximum operating temperature 250C Max Operating Temp
Body / housing Ceramic Steatite Body
Contact material Nickel Alloy Contact Material
Lead wire 18 AWG Wire Gauge
Compliance RoHS Compliant
Lead wire 18 AWG ULSF1 wire
Lead length 21.0 in wire leads
Other part numbers TP61 21IN/18GA/ULSF1
Equipment compatibility

Fixture and equipment fit

Use only in equipment whose original holder and service documentation match the complete electrical, thermal, and mechanical specification.

  • lighting devices using G4, GU4, GX4, GZ4, G5.3, GU5.3, GX5.3, G6.35, GX6.35, GY6.35, GX6.35 base bulbs
Brand alternatives

Cross-reference search aids

TP61 21IN/18GA/ULSF1

Do not substitute from lamp-base name alone; verify the mounting pattern, contact geometry, lead configuration, insulation, heat rating, and electrical limits.

Documentation & safety

Documentation and installation

Lampholder replacement involves line voltage, high temperatures, and in some applications high-voltage ignition pulses. Disconnect power and use a qualified technician where required by the equipment instructions or electrical code.